4200400800

素因数分解:

$2^5\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 864

約数和(自身を含む): 17197899264

約数和(自身を除く): 12997498464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 31, 32, 34, 36, 40, 41, 45, 48, 50, 51, 54, 60, 62, 68, 72, 75, 80, 81, 82, 85, 90, 93, 96, 100, 102, 108, 120, 123, 124, 135, 136, 144, 150, 153, 155, 160, 162, 164, 170, 180, 186, 200, 204, 205, 216, 225, 240, 243, 246, 248, 255, 270, 272, 279, 288, 300, 306, 310, 324, 328, 340, 360, 369, 372, 400, 405, 408, 410, 425, 432, 450, 459, 465, 480, 486, 492, 496, 510, 527, 540, 544, 558, 600, 612, 615, 620, 648, 656, 675, 680, 697, 720, 738, 744, 765, 775, 800, 810, 816, 820, 837, 850, 864, 900, 918, 930, 972, 984, 992, 1020, 1025, 1054, 1080, 1107, 1116, 1200, 1215, 1224, 1230, 1240, 1271, 1275, 1296, 1312, 1350, 1360, 1377, 1394, 1395, 1440, 1476, 1488, 1530, 1550, 1581, 1620, 1632, 1640, 1674, 1700, 1800, 1836, 1845, 1860, 1944, 1968, 2025, 2040, 2050, 2091, 2108, 2160, 2214, 2232, 2295, 2325, 2400, 2430, 2448, 2460, 2480, 2511, 2542, 2550, 2592, 2635, 2700, 2720, 2754, 2788, 2790, 2952, 2976, 3060, 3075, 3100, 3162, 3240, 3280, 3321, 3348, 3400, 3485, 3600, 3672, 3690, 3720, 3813, 3825, 3888, 3936, 4050, 4080, 4100, 4131, 4182, 4185, 4216, 4320, 4428, 4464, 4590, 4650, 4743, 4860, 4896, 4920, 4960, 5022, 5084, 5100, 5270, 5400, 5508, 5535, 5576, 5580, 5904, 6075, 6120, 6150, 6200, 6273, 6324, 6355, 6480, 6560, 6642, 6696, 6800, 6885, 6970, 6975, 7200, 7344, 7380, 7440, 7533, 7626, 7650, 7776, 7905, 8100, 8160, 8200, 8262, 8364, 8370, 8432, 8856, 8928, 9180, 9225, 9300, 9486, 9720, 9840, 9963, 10044, 10168, 10200, 10455, 10540, 10800, 11016, 11070, 11152, 11160, 11439, 11475, 11808, 12150, 12240, 12300, 12400, 12546, 12555, 12648, 12710, 12960, 13175, 13284, 13392, 13600, 13770, 13940, 13950, 14229, 14688, 14760, 14880, 15066, 15252, 15300, 15810, 16200, 16400, 16524, 16605, 16728, 16740, 16864, 17425, 17712, 18360, 18450, 18600, 18819, 18972, 19065, 19440, 19680, 19926, 20088, 20336, 20400, 20655, 20910, 20925, 21080, 21600, 21607, 22032, 22140, 22304, 22320, 22878, 22950, 23715, 24300, 24480, 24600, 24800, 25092, 25110, 25296, 25420, 26350, 26568, 26784, 27540, 27675, 27880, 27900, 28458, 29520, 30132, 30504, 30600, 31365, 31620, 31775, 32400, 32800, 33048, 33210, 33456, 33480, 34317, 34425, 34850, 35424, 36720, 36900, 37200, 37638, 37665, 37944, 38130, 38880, 39525, 39852, 40176, 40672, 40800, 41310, 41820, 41850, 42160, 42687, 43214, 44064, 44280, 44640, 45756, 45900, 47430, 48600, 49200, 49815, 50184, 50220, 50592, 50840, 52275, 52700, 53136, 55080, 55350, 55760, 55800, 56457, 56916, 57195, 59040, 60264, 61008, 61200, 62730, 62775, 63240, 63550, 64800, 64821, 66096, 66420, 66912, 66960, 68634, 68850, 69700, 71145, 73440, 73800, 74400, 75276, 75330, 75888, 76260, 79050, 79704, 80352, 82620, 83025, 83640, 83700, 84320, 85374, 86428, 88560, 91512, 91800, 94095, 94860, 95325, 97200, 98400, 99630, 100368, 100440, 101680, 102951, 103275, 104550, 105400, 106272, 108035, 110160, 110700, 111520, 111600, 112914, 113832, 114390, 118575, 120528, 122016, 122400, 125460, 125550, 126480, 127100, 128061, 129642, 132192, 132840, 133920, 137268, 137700, 139400, 142290, 147600, 150552, 150660, 151776, 152520, 156825, 158100, 159408, 165240, 166050, 167280, 167400, 169371, 170748, 171585, 172856, 177120, 183024, 183600, 188190, 188325, 189720, 190650, 194400, 194463, 199260, 200736, 200880, 203360, 205902, 206550, 209100, 210800, 213435, 216070, 220320, 221400, 223200, 225828, 227664, 228780, 237150, 241056, 249075, 250920, 251100, 252960, 254200, 256122, 259284, 265680, 274536, 275400, 278800, 282285, 284580, 285975, 295200, 301104, 301320, 305040, 308853, 313650, 316200, 318816, 324105, 330480, 332100, 334560, 334800, 338742, 341496, 343170, 345712, 355725, 366048, 367200, 376380, 376650, 379440, 381300, 388926, 398520, 401760, 411804, 413100, 418200, 421600, 426870, 432140, 442800, 451656, 455328, 457560, 470475, 474300, 498150, 501840, 502200, 508400, 512244, 514755, 518568, 531360, 540175, 549072, 550800, 557600, 564570, 569160, 571950, 583389, 602208, 602640, 610080, 617706, 627300, 632400, 640305, 648210, 660960, 664200, 669600, 677484, 682992, 686340, 691424, 711450, 752760, 753300, 758880, 762600, 777852, 797040, 823608, 826200, 836400, 846855, 853740, 857925, 864280, 885600, 903312, 915120, 940950, 948600, 972315, 996300, 1003680, 1004400, 1016800, 1024488, 1029510, 1037136, 1067175, 1080350, 1098144, 1101600, 1129140, 1138320, 1143900, 1166778, 1205280, 1235412, 1254600, 1264800, 1280610, 1296420, 1328400, 1354968, 1365984, 1372680, 1411425, 1422900, 1505520, 1506600, 1525200, 1544265, 1555704, 1594080, 1620525, 1647216, 1652400, 1672800, 1693710, 1707480, 1715850, 1728560, 1750167, 1806624, 1830240, 1881900, 1897200, 1944630, 1992600, 2008800, 2048976, 2059020, 2074272, 2134350, 2160700, 2258280, 2276640, 2287800, 2333556, 2470824, 2509200, 2561220, 2573775, 2592840, 2656800, 2709936, 2745360, 2822850, 2845800, 2916945, 3011040, 3013200, 3050400, 3088530, 3111408, 3201525, 3241050, 3294432, 3304800, 3387420, 3414960, 3431700, 3457120, 3500334, 3763800, 3794400, 3889260, 3985200, 4097952, 4118040, 4234275, 4268700, 4321400, 4516560, 4575600, 4667112, 4861575, 4941648, 5018400, 5122440, 5147550, 5185680, 5250501, 5419872, 5490720, 5645700, 5691600, 5833890, 6026400, 6177060, 6222816, 6403050, 6482100, 6774840, 6829920, 6863400, 7000668, 7527600, 7721325, 7778520, 7970400, 8236080, 8468550, 8537400, 8642800, 8750835, 9033120, 9151200, 9334224, 9723150, 9883296, 10244880, 10295100, 10371360, 10501002, 11291400, 11383200, 11667780, 12354120, 12806100, 12964200, 13549680, 13726800, 14001336, 14584725, 15055200, 15442650, 15557040, 16472160, 16937100, 17074800, 17285600, 17501670, 18668448, 19446300, 20489760, 20590200, 21002004, 22582800, 23335560, 24708240, 25612200, 25928400, 26252505, 27099360, 27453600, 28002672, 29169450, 30885300, 31114080, 33874200, 34149600, 35003340, 38892600, 41180400, 42004008, 43754175, 45165600, 46671120, 49416480, 51224400, 51856800, 52505010, 56005344, 58338900, 61770600, 67748400, 70006680, 77785200, 82360800, 84008016, 87508350, 93342240, 102448800, 105010020, 116677800, 123541200, 131262525, 135496800, 140013360, 155570400, 168016032, 175016700, 210020040, 233355600, 247082400, 262525050, 280026720, 350033400, 420040080, 466711200, 525050100, 700066800, 840080160, 1050100200, 1400133600, 2100200400, 4200400800]

約数ペア:

[(1, 4200400800), (2, 2100200400), (3, 1400133600), (4, 1050100200), (5, 840080160), (6, 700066800), (8, 525050100), (9, 466711200), (10, 420040080), (12, 350033400), (15, 280026720), (16, 262525050), (17, 247082400), (18, 233355600), (20, 210020040), (24, 175016700), (25, 168016032), (27, 155570400), (30, 140013360), (31, 135496800), (32, 131262525), (34, 123541200), (36, 116677800), (40, 105010020), (41, 102448800), (45, 93342240), (48, 87508350), (50, 84008016), (51, 82360800), (54, 77785200), (60, 70006680), (62, 67748400), (68, 61770600), (72, 58338900), (75, 56005344), (80, 52505010), (81, 51856800), (82, 51224400), (85, 49416480), (90, 46671120), (93, 45165600), (96, 43754175), (100, 42004008), (102, 41180400), (108, 38892600), (120, 35003340), (123, 34149600), (124, 33874200), (135, 31114080), (136, 30885300), (144, 29169450), (150, 28002672), (153, 27453600), (155, 27099360), (160, 26252505), (162, 25928400), (164, 25612200), (170, 24708240), (180, 23335560), (186, 22582800), (200, 21002004), (204, 20590200), (205, 20489760), (216, 19446300), (225, 18668448), (240, 17501670), (243, 17285600), (246, 17074800), (248, 16937100), (255, 16472160), (270, 15557040), (272, 15442650), (279, 15055200), (288, 14584725), (300, 14001336), (306, 13726800), (310, 13549680), (324, 12964200), (328, 12806100), (340, 12354120), (360, 11667780), (369, 11383200), (372, 11291400), (400, 10501002), (405, 10371360), (408, 10295100), (410, 10244880), (425, 9883296), (432, 9723150), (450, 9334224), (459, 9151200), (465, 9033120), (480, 8750835), (486, 8642800), (492, 8537400), (496, 8468550), (510, 8236080), (527, 7970400), (540, 7778520), (544, 7721325), (558, 7527600), (600, 7000668), (612, 6863400), (615, 6829920), (620, 6774840), (648, 6482100), (656, 6403050), (675, 6222816), (680, 6177060), (697, 6026400), (720, 5833890), (738, 5691600), (744, 5645700), (765, 5490720), (775, 5419872), (800, 5250501), (810, 5185680), (816, 5147550), (820, 5122440), (837, 5018400), (850, 4941648), (864, 4861575), (900, 4667112), (918, 4575600), (930, 4516560), (972, 4321400), (984, 4268700), (992, 4234275), (1020, 4118040), (1025, 4097952), (1054, 3985200), (1080, 3889260), (1107, 3794400), (1116, 3763800), (1200, 3500334), (1215, 3457120), (1224, 3431700), (1230, 3414960), (1240, 3387420), (1271, 3304800), (1275, 3294432), (1296, 3241050), (1312, 3201525), (1350, 3111408), (1360, 3088530), (1377, 3050400), (1394, 3013200), (1395, 3011040), (1440, 2916945), (1476, 2845800), (1488, 2822850), (1530, 2745360), (1550, 2709936), (1581, 2656800), (1620, 2592840), (1632, 2573775), (1640, 2561220), (1674, 2509200), (1700, 2470824), (1800, 2333556), (1836, 2287800), (1845, 2276640), (1860, 2258280), (1944, 2160700), (1968, 2134350), (2025, 2074272), (2040, 2059020), (2050, 2048976), (2091, 2008800), (2108, 1992600), (2160, 1944630), (2214, 1897200), (2232, 1881900), (2295, 1830240), (2325, 1806624), (2400, 1750167), (2430, 1728560), (2448, 1715850), (2460, 1707480), (2480, 1693710), (2511, 1672800), (2542, 1652400), (2550, 1647216), (2592, 1620525), (2635, 1594080), (2700, 1555704), (2720, 1544265), (2754, 1525200), (2788, 1506600), (2790, 1505520), (2952, 1422900), (2976, 1411425), (3060, 1372680), (3075, 1365984), (3100, 1354968), (3162, 1328400), (3240, 1296420), (3280, 1280610), (3321, 1264800), (3348, 1254600), (3400, 1235412), (3485, 1205280), (3600, 1166778), (3672, 1143900), (3690, 1138320), (3720, 1129140), (3813, 1101600), (3825, 1098144), (3888, 1080350), (3936, 1067175), (4050, 1037136), (4080, 1029510), (4100, 1024488), (4131, 1016800), (4182, 1004400), (4185, 1003680), (4216, 996300), (4320, 972315), (4428, 948600), (4464, 940950), (4590, 915120), (4650, 903312), (4743, 885600), (4860, 864280), (4896, 857925), (4920, 853740), (4960, 846855), (5022, 836400), (5084, 826200), (5100, 823608), (5270, 797040), (5400, 777852), (5508, 762600), (5535, 758880), (5576, 753300), (5580, 752760), (5904, 711450), (6075, 691424), (6120, 686340), (6150, 682992), (6200, 677484), (6273, 669600), (6324, 664200), (6355, 660960), (6480, 648210), (6560, 640305), (6642, 632400), (6696, 627300), (6800, 617706), (6885, 610080), (6970, 602640), (6975, 602208), (7200, 583389), (7344, 571950), (7380, 569160), (7440, 564570), (7533, 557600), (7626, 550800), (7650, 549072), (7776, 540175), (7905, 531360), (8100, 518568), (8160, 514755), (8200, 512244), (8262, 508400), (8364, 502200), (8370, 501840), (8432, 498150), (8856, 474300), (8928, 470475), (9180, 457560), (9225, 455328), (9300, 451656), (9486, 442800), (9720, 432140), (9840, 426870), (9963, 421600), (10044, 418200), (10168, 413100), (10200, 411804), (10455, 401760), (10540, 398520), (10800, 388926), (11016, 381300), (11070, 379440), (11152, 376650), (11160, 376380), (11439, 367200), (11475, 366048), (11808, 355725), (12150, 345712), (12240, 343170), (12300, 341496), (12400, 338742), (12546, 334800), (12555, 334560), (12648, 332100), (12710, 330480), (12960, 324105), (13175, 318816), (13284, 316200), (13392, 313650), (13600, 308853), (13770, 305040), (13940, 301320), (13950, 301104), (14229, 295200), (14688, 285975), (14760, 284580), (14880, 282285), (15066, 278800), (15252, 275400), (15300, 274536), (15810, 265680), (16200, 259284), (16400, 256122), (16524, 254200), (16605, 252960), (16728, 251100), (16740, 250920), (16864, 249075), (17425, 241056), (17712, 237150), (18360, 228780), (18450, 227664), (18600, 225828), (18819, 223200), (18972, 221400), (19065, 220320), (19440, 216070), (19680, 213435), (19926, 210800), (20088, 209100), (20336, 206550), (20400, 205902), (20655, 203360), (20910, 200880), (20925, 200736), (21080, 199260), (21600, 194463), (21607, 194400), (22032, 190650), (22140, 189720), (22304, 188325), (22320, 188190), (22878, 183600), (22950, 183024), (23715, 177120), (24300, 172856), (24480, 171585), (24600, 170748), (24800, 169371), (25092, 167400), (25110, 167280), (25296, 166050), (25420, 165240), (26350, 159408), (26568, 158100), (26784, 156825), (27540, 152520), (27675, 151776), (27880, 150660), (27900, 150552), (28458, 147600), (29520, 142290), (30132, 139400), (30504, 137700), (30600, 137268), (31365, 133920), (31620, 132840), (31775, 132192), (32400, 129642), (32800, 128061), (33048, 127100), (33210, 126480), (33456, 125550), (33480, 125460), (34317, 122400), (34425, 122016), (34850, 120528), (35424, 118575), (36720, 114390), (36900, 113832), (37200, 112914), (37638, 111600), (37665, 111520), (37944, 110700), (38130, 110160), (38880, 108035), (39525, 106272), (39852, 105400), (40176, 104550), (40672, 103275), (40800, 102951), (41310, 101680), (41820, 100440), (41850, 100368), (42160, 99630), (42687, 98400), (43214, 97200), (44064, 95325), (44280, 94860), (44640, 94095), (45756, 91800), (45900, 91512), (47430, 88560), (48600, 86428), (49200, 85374), (49815, 84320), (50184, 83700), (50220, 83640), (50592, 83025), (50840, 82620), (52275, 80352), (52700, 79704), (53136, 79050), (55080, 76260), (55350, 75888), (55760, 75330), (55800, 75276), (56457, 74400), (56916, 73800), (57195, 73440), (59040, 71145), (60264, 69700), (61008, 68850), (61200, 68634), (62730, 66960), (62775, 66912), (63240, 66420), (63550, 66096), (64800, 64821)]