19211306400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:494

約数の個数: 864

約数和(自身を含む): 81485284608

約数和(自身を除く): 62273978208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 30, 32, 33, 36, 39, 40, 44, 45, 47, 48, 50, 52, 55, 60, 65, 66, 72, 75, 78, 80, 88, 90, 94, 96, 99, 100, 104, 110, 117, 120, 130, 132, 141, 143, 144, 150, 156, 160, 165, 176, 180, 188, 195, 198, 200, 208, 220, 225, 234, 235, 240, 260, 264, 275, 282, 286, 288, 300, 312, 325, 330, 352, 360, 376, 390, 396, 397, 400, 416, 423, 429, 440, 450, 468, 470, 480, 495, 517, 520, 528, 550, 564, 572, 585, 600, 611, 624, 650, 660, 705, 715, 720, 752, 780, 792, 794, 800, 825, 846, 858, 880, 900, 936, 940, 975, 990, 1034, 1040, 1056, 1100, 1128, 1144, 1170, 1175, 1191, 1200, 1222, 1248, 1287, 1300, 1320, 1410, 1430, 1440, 1504, 1551, 1560, 1584, 1588, 1650, 1692, 1716, 1760, 1800, 1833, 1872, 1880, 1950, 1980, 1985, 2068, 2080, 2115, 2145, 2200, 2256, 2288, 2340, 2350, 2382, 2400, 2444, 2475, 2574, 2585, 2600, 2640, 2820, 2860, 2925, 3055, 3102, 3120, 3168, 3176, 3300, 3384, 3432, 3525, 3573, 3575, 3600, 3666, 3744, 3760, 3900, 3960, 3970, 4136, 4230, 4290, 4367, 4400, 4512, 4576, 4653, 4680, 4700, 4764, 4888, 4950, 5148, 5161, 5170, 5200, 5280, 5499, 5640, 5720, 5850, 5955, 6110, 6204, 6240, 6352, 6435, 6600, 6721, 6768, 6864, 7050, 7146, 7150, 7200, 7332, 7520, 7755, 7800, 7920, 7940, 8272, 8460, 8580, 8734, 8800, 9165, 9306, 9360, 9400, 9528, 9776, 9900, 9925, 10296, 10322, 10340, 10400, 10575, 10725, 10998, 11280, 11440, 11700, 11910, 12220, 12408, 12704, 12870, 12925, 13101, 13200, 13442, 13536, 13728, 14100, 14292, 14300, 14664, 15275, 15483, 15510, 15600, 15840, 15880, 16544, 16920, 17160, 17468, 17865, 18330, 18612, 18659, 18720, 18800, 19056, 19552, 19800, 19850, 20163, 20592, 20644, 20680, 21150, 21450, 21835, 21996, 22560, 22880, 23265, 23400, 23820, 24440, 24816, 25740, 25805, 25850, 26202, 26400, 26884, 27495, 28200, 28584, 28600, 29328, 29775, 30550, 30966, 31020, 31200, 31760, 32175, 33605, 33840, 34320, 34936, 35730, 36660, 37224, 37318, 37600, 38112, 38775, 39303, 39600, 39700, 40326, 41184, 41288, 41360, 42300, 42900, 43670, 43992, 45825, 46449, 46530, 46800, 47640, 48880, 49632, 51480, 51610, 51700, 52404, 53768, 54990, 55977, 56400, 56771, 57168, 57200, 58656, 59550, 60489, 61100, 61932, 62040, 63520, 64350, 65505, 67210, 67680, 68640, 69872, 71460, 73320, 74448, 74636, 77415, 77550, 78606, 79200, 79400, 80652, 82576, 82720, 84600, 85800, 87340, 87984, 89325, 91650, 92898, 93060, 93295, 93600, 95280, 97760, 100815, 102960, 103220, 103400, 104808, 107536, 109175, 109980, 111954, 112800, 113542, 114336, 114400, 116325, 119100, 120978, 122200, 123864, 124080, 128700, 129025, 131010, 134420, 137475, 139744, 142920, 146640, 148896, 149272, 154830, 155100, 157212, 158800, 161304, 165152, 167931, 168025, 169200, 170313, 171600, 174680, 175968, 178650, 183300, 185796, 186120, 186590, 190560, 196515, 201630, 205249, 205920, 206440, 206800, 209616, 215072, 218350, 219960, 223908, 227084, 232245, 232650, 238200, 241956, 242567, 244400, 247728, 248160, 257400, 258050, 262020, 268840, 274950, 279885, 283855, 285840, 293280, 298544, 302445, 309660, 310200, 314424, 317600, 322608, 327525, 335862, 336050, 338400, 340626, 343200, 349360, 357300, 366600, 371592, 372240, 373180, 387075, 393030, 403260, 410498, 412880, 413600, 419232, 436700, 439920, 447816, 454168, 464490, 465300, 466475, 476400, 483912, 485134, 488800, 495456, 504075, 510939, 514800, 516100, 524040, 537680, 549900, 559770, 567710, 571680, 597088, 604890, 615747, 619320, 620400, 628848, 645216, 655050, 671724, 672100, 681252, 698720, 714600, 727701, 733200, 743184, 744480, 746360, 774150, 786060, 806520, 820996, 825760, 839655, 851565, 873400, 879840, 895632, 908336, 928980, 930600, 932950, 952800, 967824, 970268, 982575, 1008150, 1021878, 1026245, 1029600, 1032200, 1048080, 1075360, 1099800, 1119540, 1135420, 1161225, 1209780, 1212835, 1231494, 1238640, 1240800, 1257696, 1310100, 1343448, 1344200, 1362504, 1399425, 1419275, 1429200, 1455402, 1466400, 1486368, 1492720, 1512225, 1548300, 1572120, 1613040, 1641992, 1679310, 1703130, 1746800, 1791264, 1816672, 1847241, 1857960, 1861200, 1865900, 1935648, 1940536, 1965150, 2016300, 2043756, 2052490, 2064400, 2096160, 2183103, 2199600, 2239080, 2270840, 2322450, 2419560, 2425670, 2462988, 2477280, 2554695, 2620200, 2668237, 2686896, 2688400, 2725008, 2798850, 2838550, 2858400, 2910804, 2985440, 3024450, 3078735, 3096600, 3144240, 3226080, 3283984, 3358620, 3406260, 3493600, 3638505, 3694482, 3715920, 3722400, 3731800, 3881072, 3930300, 4032600, 4087512, 4104980, 4128800, 4198275, 4257825, 4366206, 4399200, 4478160, 4541680, 4644900, 4839120, 4851340, 4925976, 5109390, 5131225, 5240400, 5336474, 5373792, 5376800, 5450016, 5597700, 5677100, 5821608, 6048900, 6064175, 6157470, 6193200, 6288480, 6567968, 6717240, 6812520, 7277010, 7388964, 7431840, 7463600, 7762144, 7860600, 8004711, 8065200, 8175024, 8209960, 8396550, 8515650, 8732412, 8956320, 9083360, 9236205, 9289800, 9678240, 9702680, 9851952, 10218780, 10262450, 10480800, 10672948, 10915515, 11195400, 11354200, 11643216, 12097800, 12128350, 12314940, 12386400, 12773475, 13341185, 13434480, 13625040, 14554020, 14777928, 14927200, 15393675, 15721200, 16009422, 16130400, 16350048, 16419920, 16793100, 17031300, 17464824, 18192525, 18472410, 18579600, 19405360, 19703904, 20437560, 20524900, 21345896, 21831030, 22390800, 22708400, 23286432, 24014133, 24195600, 24256700, 24629880, 25546950, 26682370, 26868960, 27250080, 29108040, 29555856, 30787350, 31442400, 32018844, 32839840, 33586200, 34062600, 34929648, 36385050, 36944820, 37159200, 38810720, 40023555, 40875120, 41049800, 42691792, 43662060, 44781600, 45416800, 46181025, 48028266, 48391200, 48513400, 49259760, 51093900, 53364740, 54577575, 58216080, 59111712, 61574700, 64037688, 66705925, 67172400, 68125200, 69859296, 72770100, 73889640, 80047110, 81750240, 82099600, 85383584, 87324120, 92362050, 96056532, 97026800, 98519520, 102187800, 106729480, 109155150, 116432160, 120070665, 123149400, 128075376, 133411850, 134344800, 136250400, 145540200, 147779280, 160094220, 164199200, 174648240, 184724100, 192113064, 194053600, 200117775, 204375600, 213458960, 218310300, 240141330, 246298800, 256150752, 266823700, 291080400, 295558560, 320188440, 349296480, 369448200, 384226128, 400235550, 408751200, 426917920, 436620600, 480282660, 492597600, 533647400, 582160800, 600353325, 640376880, 738896400, 768452256, 800471100, 873241200, 960565320, 1067294800, 1200706650, 1280753760, 1477792800, 1600942200, 1746482400, 1921130640, 2134589600, 2401413300, 3201884400, 3842261280, 4802826600, 6403768800, 9605653200, 19211306400]

約数ペア:

[(1, 19211306400), (2, 9605653200), (3, 6403768800), (4, 4802826600), (5, 3842261280), (6, 3201884400), (8, 2401413300), (9, 2134589600), (10, 1921130640), (11, 1746482400), (12, 1600942200), (13, 1477792800), (15, 1280753760), (16, 1200706650), (18, 1067294800), (20, 960565320), (22, 873241200), (24, 800471100), (25, 768452256), (26, 738896400), (30, 640376880), (32, 600353325), (33, 582160800), (36, 533647400), (39, 492597600), (40, 480282660), (44, 436620600), (45, 426917920), (47, 408751200), (48, 400235550), (50, 384226128), (52, 369448200), (55, 349296480), (60, 320188440), (65, 295558560), (66, 291080400), (72, 266823700), (75, 256150752), (78, 246298800), (80, 240141330), (88, 218310300), (90, 213458960), (94, 204375600), (96, 200117775), (99, 194053600), (100, 192113064), (104, 184724100), (110, 174648240), (117, 164199200), (120, 160094220), (130, 147779280), (132, 145540200), (141, 136250400), (143, 134344800), (144, 133411850), (150, 128075376), (156, 123149400), (160, 120070665), (165, 116432160), (176, 109155150), (180, 106729480), (188, 102187800), (195, 98519520), (198, 97026800), (200, 96056532), (208, 92362050), (220, 87324120), (225, 85383584), (234, 82099600), (235, 81750240), (240, 80047110), (260, 73889640), (264, 72770100), (275, 69859296), (282, 68125200), (286, 67172400), (288, 66705925), (300, 64037688), (312, 61574700), (325, 59111712), (330, 58216080), (352, 54577575), (360, 53364740), (376, 51093900), (390, 49259760), (396, 48513400), (397, 48391200), (400, 48028266), (416, 46181025), (423, 45416800), (429, 44781600), (440, 43662060), (450, 42691792), (468, 41049800), (470, 40875120), (480, 40023555), (495, 38810720), (517, 37159200), (520, 36944820), (528, 36385050), (550, 34929648), (564, 34062600), (572, 33586200), (585, 32839840), (600, 32018844), (611, 31442400), (624, 30787350), (650, 29555856), (660, 29108040), (705, 27250080), (715, 26868960), (720, 26682370), (752, 25546950), (780, 24629880), (792, 24256700), (794, 24195600), (800, 24014133), (825, 23286432), (846, 22708400), (858, 22390800), (880, 21831030), (900, 21345896), (936, 20524900), (940, 20437560), (975, 19703904), (990, 19405360), (1034, 18579600), (1040, 18472410), (1056, 18192525), (1100, 17464824), (1128, 17031300), (1144, 16793100), (1170, 16419920), (1175, 16350048), (1191, 16130400), (1200, 16009422), (1222, 15721200), (1248, 15393675), (1287, 14927200), (1300, 14777928), (1320, 14554020), (1410, 13625040), (1430, 13434480), (1440, 13341185), (1504, 12773475), (1551, 12386400), (1560, 12314940), (1584, 12128350), (1588, 12097800), (1650, 11643216), (1692, 11354200), (1716, 11195400), (1760, 10915515), (1800, 10672948), (1833, 10480800), (1872, 10262450), (1880, 10218780), (1950, 9851952), (1980, 9702680), (1985, 9678240), (2068, 9289800), (2080, 9236205), (2115, 9083360), (2145, 8956320), (2200, 8732412), (2256, 8515650), (2288, 8396550), (2340, 8209960), (2350, 8175024), (2382, 8065200), (2400, 8004711), (2444, 7860600), (2475, 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(7146, 2688400), (7150, 2686896), (7200, 2668237), (7332, 2620200), (7520, 2554695), (7755, 2477280), (7800, 2462988), (7920, 2425670), (7940, 2419560), (8272, 2322450), (8460, 2270840), (8580, 2239080), (8734, 2199600), (8800, 2183103), (9165, 2096160), (9306, 2064400), (9360, 2052490), (9400, 2043756), (9528, 2016300), (9776, 1965150), (9900, 1940536), (9925, 1935648), (10296, 1865900), (10322, 1861200), (10340, 1857960), (10400, 1847241), (10575, 1816672), (10725, 1791264), (10998, 1746800), (11280, 1703130), (11440, 1679310), (11700, 1641992), (11910, 1613040), (12220, 1572120), (12408, 1548300), (12704, 1512225), (12870, 1492720), (12925, 1486368), (13101, 1466400), (13200, 1455402), (13442, 1429200), (13536, 1419275), (13728, 1399425), (14100, 1362504), (14292, 1344200), (14300, 1343448), (14664, 1310100), (15275, 1257696), (15483, 1240800), (15510, 1238640), (15600, 1231494), (15840, 1212835), (15880, 1209780), (16544, 1161225), (16920, 1135420), (17160, 1119540), (17468, 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(93295, 205920), (93600, 205249), (95280, 201630), (97760, 196515), (100815, 190560), (102960, 186590), (103220, 186120), (103400, 185796), (104808, 183300), (107536, 178650), (109175, 175968), (109980, 174680), (111954, 171600), (112800, 170313), (113542, 169200), (114336, 168025), (114400, 167931), (116325, 165152), (119100, 161304), (120978, 158800), (122200, 157212), (123864, 155100), (124080, 154830), (128700, 149272), (129025, 148896), (131010, 146640), (134420, 142920), (137475, 139744)]