28908640800

素因数分解:

$2^5\times 3^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:126

約数の個数: 1152

約数和(自身を含む): 120532285440

約数和(自身を除く): 91623644640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 31, 32, 36, 39, 40, 41, 45, 48, 50, 52, 54, 60, 62, 65, 72, 75, 78, 80, 81, 82, 90, 93, 96, 100, 104, 108, 117, 120, 123, 124, 130, 135, 144, 150, 155, 156, 160, 162, 164, 180, 186, 195, 200, 205, 208, 216, 225, 234, 240, 243, 246, 248, 260, 270, 279, 288, 300, 310, 312, 324, 325, 328, 351, 360, 369, 372, 390, 400, 403, 405, 410, 416, 432, 450, 465, 468, 480, 486, 492, 496, 520, 533, 540, 558, 585, 600, 615, 620, 624, 648, 650, 656, 675, 702, 720, 729, 738, 744, 775, 780, 800, 806, 810, 820, 837, 864, 900, 930, 936, 972, 975, 984, 992, 1025, 1040, 1053, 1066, 1080, 1107, 1116, 1170, 1200, 1209, 1215, 1230, 1240, 1248, 1271, 1296, 1300, 1312, 1350, 1395, 1404, 1440, 1458, 1476, 1488, 1550, 1560, 1599, 1612, 1620, 1640, 1674, 1755, 1800, 1845, 1860, 1872, 1944, 1950, 1968, 2015, 2025, 2050, 2080, 2106, 2132, 2160, 2187, 2214, 2232, 2325, 2340, 2400, 2418, 2430, 2460, 2480, 2511, 2542, 2592, 2600, 2665, 2700, 2790, 2808, 2916, 2925, 2952, 2976, 3075, 3100, 3120, 3159, 3198, 3224, 3240, 3280, 3321, 3348, 3510, 3600, 3627, 3645, 3690, 3720, 3744, 3813, 3888, 3900, 3936, 4030, 4050, 4100, 4185, 4212, 4264, 4320, 4374, 4428, 4464, 4650, 4680, 4797, 4836, 4860, 4920, 4960, 5022, 5084, 5200, 5265, 5330, 5400, 5535, 5580, 5616, 5832, 5850, 5904, 6045, 6075, 6150, 6200, 6240, 6318, 6355, 6396, 6448, 6480, 6560, 6642, 6696, 6975, 7020, 7200, 7254, 7290, 7380, 7440, 7533, 7626, 7776, 7800, 7995, 8060, 8100, 8200, 8370, 8424, 8528, 8748, 8775, 8856, 8928, 9225, 9300, 9360, 9477, 9594, 9672, 9720, 9840, 9963, 10044, 10075, 10168, 10400, 10530, 10660, 10800, 10881, 10935, 11070, 11160, 11232, 11439, 11664, 11700, 11808, 12090, 12150, 12300, 12400, 12555, 12636, 12710, 12792, 12896, 12960, 13284, 13325, 13392, 13950, 14040, 14391, 14508, 14580, 14760, 14880, 15066, 15252, 15600, 15795, 15990, 16120, 16200, 16400, 16523, 16605, 16740, 16848, 17056, 17496, 17550, 17712, 18135, 18225, 18450, 18600, 18720, 18954, 19065, 19188, 19344, 19440, 19680, 19926, 20088, 20150, 20336, 20925, 21060, 21320, 21600, 21762, 21870, 22140, 22320, 22599, 22878, 23328, 23400, 23985, 24180, 24300, 24600, 24800, 25110, 25272, 25420, 25584, 26325, 26568, 26650, 26784, 27675, 27900, 28080, 28431, 28782, 29016, 29160, 29520, 29889, 30132, 30225, 30504, 31200, 31590, 31775, 31980, 32240, 32400, 32643, 32800, 33046, 33210, 33480, 33696, 34317, 34992, 35100, 35424, 36270, 36450, 36900, 37200, 37665, 37908, 38130, 38376, 38688, 38880, 39852, 39975, 40176, 40300, 40672, 41850, 42120, 42640, 43173, 43524, 43740, 44280, 44640, 45198, 45756, 46800, 47385, 47970, 48360, 48600, 49200, 49569, 49815, 50220, 50544, 50840, 51168, 52650, 53136, 53300, 54405, 54675, 55350, 55800, 56160, 56862, 57195, 57564, 58032, 58320, 59040, 59778, 60264, 60450, 61008, 62775, 63180, 63550, 63960, 64480, 64800, 65286, 66092, 66420, 66960, 67797, 68634, 69984, 70200, 71955, 72540, 72900, 73800, 74400, 75330, 75816, 76260, 76752, 78975, 79704, 79950, 80352, 80600, 82615, 83025, 83700, 84240, 85280, 86346, 87048, 87480, 88560, 89667, 90396, 90675, 91512, 93600, 94770, 95325, 95940, 96720, 97200, 97929, 98400, 99138, 99630, 100440, 101088, 101680, 102951, 105300, 106272, 106600, 108810, 109350, 110700, 111600, 112995, 113724, 114390, 115128, 116064, 116640, 119556, 119925, 120528, 120900, 122016, 125550, 126360, 127100, 127920, 129519, 130572, 132184, 132840, 133920, 135594, 137268, 140400, 142155, 143910, 145080, 145800, 147600, 148707, 149445, 150660, 151632, 152520, 153504, 157950, 159408, 159900, 161200, 163215, 165230, 166050, 167400, 168480, 171585, 172692, 174096, 174960, 177120, 179334, 180792, 181350, 183024, 188325, 189540, 190650, 191880, 193440, 194400, 195858, 198276, 199260, 200880, 203360, 205902, 210600, 213200, 215865, 217620, 218700, 221400, 223200, 225990, 227448, 228780, 230256, 236925, 239112, 239850, 241056, 241800, 247845, 249075, 251100, 252720, 254200, 255840, 259038, 261144, 264368, 265680, 271188, 272025, 274536, 280800, 284310, 285975, 287820, 290160, 291600, 293787, 295200, 297414, 298890, 301320, 303264, 305040, 308853, 315900, 318816, 319800, 322400, 326430, 330460, 332100, 334800, 338985, 343170, 345384, 348192, 349920, 358668, 359775, 361584, 362700, 366048, 376650, 379080, 381300, 383760, 388557, 391716, 396552, 398520, 401760, 411804, 413075, 421200, 426400, 431730, 435240, 437400, 442800, 446121, 448335, 451980, 454896, 457560, 460512, 473850, 478224, 479700, 483600, 489645, 495690, 498150, 502200, 505440, 508400, 514755, 518076, 522288, 528736, 531360, 542376, 544050, 549072, 564975, 568620, 571950, 575640, 580320, 583200, 587574, 594828, 597780, 602640, 610080, 617706, 631800, 639600, 647595, 652860, 660920, 664200, 669600, 677970, 686340, 690768, 710775, 717336, 719550, 723168, 725400, 743535, 747225, 753300, 758160, 762600, 767520, 777114, 783432, 793104, 797040, 816075, 823608, 826150, 842400, 857925, 863460, 870480, 874800, 881361, 885600, 892242, 896670, 903960, 909792, 915120, 926559, 947700, 956448, 959400, 967200, 979290, 991380, 996300, 1004400, 1016800, 1029510, 1036152, 1044576, 1079325, 1084752, 1088100, 1098144, 1129950, 1137240, 1143900, 1151280, 1165671, 1175148, 1189656, 1195560, 1205280, 1235412, 1239225, 1263600, 1279200, 1295190, 1305720, 1321840, 1328400, 1338363, 1355940, 1372680, 1381536, 1421550, 1434672, 1439100, 1450800, 1468935, 1487070, 1494450, 1506600, 1516320, 1525200, 1544265, 1554228, 1566864, 1586208, 1594080, 1632150, 1647216, 1652300, 1694925, 1715850, 1726920, 1740960, 1749600, 1762722, 1784484, 1793340, 1807920, 1830240, 1853118, 1895400, 1918800, 1942785, 1958580, 1982760, 1992600, 2008800, 2059020, 2072304, 2158650, 2169504, 2176200, 2230605, 2241675, 2259900, 2274480, 2287800, 2302560, 2331342, 2350296, 2379312, 2391120, 2448225, 2470824, 2478450, 2527200, 2573775, 2590380, 2611440, 2643680, 2656800, 2676726, 2711880, 2745360, 2779677, 2843100, 2869344, 2878200, 2901600, 2937870, 2974140, 2988900, 3013200, 3050400, 3088530, 3108456, 3133728, 3237975, 3264300, 3294432, 3304600, 3389850, 3431700, 3453840, 3525444, 3568968, 3586680, 3615840, 3706236, 3717675, 3790800, 3837600, 3885570, 3917160, 3965520, 3985200, 4015089, 4118040, 4144608, 4317300, 4352400, 4406805, 4461210, 4483350, 4519800, 4548960, 4575600, 4632795, 4662684, 4700592, 4758624, 4782240, 4896450, 4941648, 4956900, 5147550, 5180760, 5222880, 5353452, 5423760, 5490720, 5559354, 5686200, 5756400, 5828355, 5875740, 5948280, 5977800, 6026400, 6177060, 6216912, 6475950, 6528600, 6609200, 6691815, 6779700, 6863400, 6907680, 7050888, 7137936, 7173360, 7344675, 7412472, 7435350, 7581600, 7721325, 7771140, 7834320, 7931040, 7970400, 8030178, 8236080, 8634600, 8704800, 8813610, 8922420, 8966700, 9039600, 9151200, 9265590, 9325368, 9401184, 9713925, 9792900, 9883296, 9913800, 10295100, 10361520, 10706904, 10847520, 11118708, 11153025, 11372400, 11512800, 11656710, 11751480, 11896560, 11955600, 12045267, 12354120, 12433824, 12951900, 13057200, 13218400, 13383630, 13559400, 13726800, 13898385, 14101776, 14275872, 14346720, 14689350, 14824944, 14870700, 15442650, 15542280, 15668640, 16060356, 16472160, 17269200, 17627220, 17844840, 17933400, 18079200, 18531180, 18650736, 19427850, 19585800, 19827600, 20075445, 20590200, 20723040, 21413808, 22034025, 22237416, 22306050, 22744800, 23163975, 23313420, 23502960, 23793120, 23911200, 24090534, 24708240, 25903800, 26114400, 26767260, 27118800, 27453600, 27796770, 28203552, 29141775, 29378700, 29649888, 29741400, 30885300, 31084560, 32120712, 33459075, 34538400, 35254440, 35689680, 35866800, 36135801, 37062360, 37301472, 38855700, 39171600, 39655200, 40150890, 41180400, 42827616, 44068050, 44474832, 44612100, 46327950, 46626840, 47005920, 48181068, 49416480, 51807600, 53534520, 54237600, 55593540, 58283550, 58757400, 59482800, 60226335, 61770600, 62169120, 64241424, 66918150, 69491925, 70508880, 71379360, 71733600, 72271602, 74124720, 77711400, 78343200, 80301780, 82360800, 88136100, 88949664, 89224200, 92655900, 93253680, 96362136, 100377225, 103615200, 107069040, 111187080, 116567100, 117514800, 118965600, 120452670, 123541200, 128482848, 133836300, 138983850, 141017760, 144543204, 148249440, 155422800, 160603560, 176272200, 178448400, 180679005, 185311800, 186507360, 192724272, 200754450, 214138080, 222374160, 233134200, 235029600, 240905340, 247082400, 267672600, 277967700, 289086408, 301131675, 310845600, 321207120, 352544400, 356896800, 361358010, 370623600, 385448544, 401508900, 444748320, 466268400, 481810680, 535345200, 555935400, 578172816, 602263350, 642414240, 705088800, 722716020, 741247200, 803017800, 903395025, 932536800, 963621360, 1070690400, 1111870800, 1156345632, 1204526700, 1445432040, 1606035600, 1806790050, 1927242720, 2223741600, 2409053400, 2890864080, 3212071200, 3613580100, 4818106800, 5781728160, 7227160200, 9636213600, 14454320400, 28908640800]

約数ペア:

[(1, 28908640800), (2, 14454320400), (3, 9636213600), (4, 7227160200), (5, 5781728160), (6, 4818106800), (8, 3613580100), (9, 3212071200), (10, 2890864080), (12, 2409053400), (13, 2223741600), (15, 1927242720), (16, 1806790050), (18, 1606035600), (20, 1445432040), (24, 1204526700), (25, 1156345632), (26, 1111870800), (27, 1070690400), (30, 963621360), (31, 932536800), (32, 903395025), (36, 803017800), (39, 741247200), (40, 722716020), (41, 705088800), (45, 642414240), (48, 602263350), (50, 578172816), (52, 555935400), (54, 535345200), (60, 481810680), (62, 466268400), (65, 444748320), (72, 401508900), (75, 385448544), (78, 370623600), (80, 361358010), (81, 356896800), (82, 352544400), (90, 321207120), (93, 310845600), (96, 301131675), (100, 289086408), (104, 277967700), (108, 267672600), (117, 247082400), (120, 240905340), (123, 235029600), (124, 233134200), (130, 222374160), (135, 214138080), (144, 200754450), (150, 192724272), (155, 186507360), (156, 185311800), (160, 180679005), (162, 178448400), (164, 176272200), (180, 160603560), (186, 155422800), (195, 148249440), (200, 144543204), (205, 141017760), (208, 138983850), (216, 133836300), (225, 128482848), (234, 123541200), (240, 120452670), (243, 118965600), (246, 117514800), (248, 116567100), (260, 111187080), (270, 107069040), (279, 103615200), (288, 100377225), (300, 96362136), (310, 93253680), (312, 92655900), (324, 89224200), (325, 88949664), (328, 88136100), (351, 82360800), (360, 80301780), (369, 78343200), (372, 77711400), (390, 74124720), (400, 72271602), (403, 71733600), (405, 71379360), (410, 70508880), (416, 69491925), (432, 66918150), (450, 64241424), (465, 62169120), (468, 61770600), (480, 60226335), (486, 59482800), (492, 58757400), (496, 58283550), (520, 55593540), (533, 54237600), (540, 53534520), (558, 51807600), (585, 49416480), (600, 48181068), (615, 47005920), (620, 46626840), (624, 46327950), (648, 44612100), (650, 44474832), (656, 44068050), (675, 42827616), (702, 41180400), (720, 40150890), (729, 39655200), (738, 39171600), (744, 38855700), (775, 37301472), (780, 37062360), (800, 36135801), (806, 35866800), (810, 35689680), (820, 35254440), (837, 34538400), (864, 33459075), (900, 32120712), (930, 31084560), (936, 30885300), (972, 29741400), (975, 29649888), (984, 29378700), (992, 29141775), (1025, 28203552), (1040, 27796770), (1053, 27453600), (1066, 27118800), (1080, 26767260), (1107, 26114400), (1116, 25903800), (1170, 24708240), (1200, 24090534), (1209, 23911200), (1215, 23793120), (1230, 23502960), (1240, 23313420), (1248, 23163975), (1271, 22744800), (1296, 22306050), (1300, 22237416), (1312, 22034025), (1350, 21413808), (1395, 20723040), (1404, 20590200), (1440, 20075445), (1458, 19827600), (1476, 19585800), (1488, 19427850), (1550, 18650736), (1560, 18531180), (1599, 18079200), (1612, 17933400), (1620, 17844840), (1640, 17627220), (1674, 17269200), (1755, 16472160), (1800, 16060356), (1845, 15668640), (1860, 15542280), (1872, 15442650), (1944, 14870700), (1950, 14824944), (1968, 14689350), (2015, 14346720), (2025, 14275872), (2050, 14101776), (2080, 13898385), (2106, 13726800), (2132, 13559400), (2160, 13383630), (2187, 13218400), (2214, 13057200), (2232, 12951900), (2325, 12433824), (2340, 12354120), (2400, 12045267), (2418, 11955600), (2430, 11896560), (2460, 11751480), (2480, 11656710), (2511, 11512800), (2542, 11372400), (2592, 11153025), (2600, 11118708), (2665, 10847520), (2700, 10706904), (2790, 10361520), (2808, 10295100), (2916, 9913800), (2925, 9883296), (2952, 9792900), (2976, 9713925), (3075, 9401184), (3100, 9325368), (3120, 9265590), (3159, 9151200), (3198, 9039600), (3224, 8966700), (3240, 8922420), (3280, 8813610), (3321, 8704800), (3348, 8634600), (3510, 8236080), (3600, 8030178), (3627, 7970400), (3645, 7931040), (3690, 7834320), (3720, 7771140), (3744, 7721325), (3813, 7581600), (3888, 7435350), (3900, 7412472), (3936, 7344675), (4030, 7173360), (4050, 7137936), (4100, 7050888), (4185, 6907680), (4212, 6863400), (4264, 6779700), (4320, 6691815), (4374, 6609200), (4428, 6528600), (4464, 6475950), (4650, 6216912), (4680, 6177060), (4797, 6026400), (4836, 5977800), (4860, 5948280), (4920, 5875740), (4960, 5828355), (5022, 5756400), (5084, 5686200), (5200, 5559354), (5265, 5490720), (5330, 5423760), (5400, 5353452), (5535, 5222880), (5580, 5180760), (5616, 5147550), (5832, 4956900), (5850, 4941648), (5904, 4896450), (6045, 4782240), (6075, 4758624), (6150, 4700592), (6200, 4662684), (6240, 4632795), (6318, 4575600), (6355, 4548960), (6396, 4519800), (6448, 4483350), (6480, 4461210), (6560, 4406805), (6642, 4352400), (6696, 4317300), (6975, 4144608), (7020, 4118040), (7200, 4015089), (7254, 3985200), (7290, 3965520), (7380, 3917160), (7440, 3885570), (7533, 3837600), (7626, 3790800), (7776, 3717675), (7800, 3706236), (7995, 3615840), (8060, 3586680), (8100, 3568968), (8200, 3525444), (8370, 3453840), (8424, 3431700), (8528, 3389850), (8748, 3304600), (8775, 3294432), (8856, 3264300), (8928, 3237975), (9225, 3133728), (9300, 3108456), (9360, 3088530), (9477, 3050400), (9594, 3013200), (9672, 2988900), (9720, 2974140), (9840, 2937870), (9963, 2901600), (10044, 2878200), (10075, 2869344), (10168, 2843100), (10400, 2779677), (10530, 2745360), (10660, 2711880), (10800, 2676726), (10881, 2656800), (10935, 2643680), (11070, 2611440), (11160, 2590380), (11232, 2573775), (11439, 2527200), (11664, 2478450), (11700, 2470824), (11808, 2448225), (12090, 2391120), (12150, 2379312), (12300, 2350296), (12400, 2331342), (12555, 2302560), (12636, 2287800), (12710, 2274480), (12792, 2259900), (12896, 2241675), (12960, 2230605), (13284, 2176200), (13325, 2169504), (13392, 2158650), (13950, 2072304), (14040, 2059020), (14391, 2008800), (14508, 1992600), (14580, 1982760), (14760, 1958580), (14880, 1942785), (15066, 1918800), (15252, 1895400), (15600, 1853118), (15795, 1830240), (15990, 1807920), (16120, 1793340), (16200, 1784484), (16400, 1762722), (16523, 1749600), (16605, 1740960), (16740, 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