2930895240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1123}}^1$

素因数の和:1396

約数の個数: 256

約数和(自身を含む): 10876723200

約数和(自身を除く): 7945827960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 239, 260, 273, 280, 312, 364, 390, 420, 455, 478, 520, 546, 717, 728, 780, 840, 910, 956, 1092, 1123, 1195, 1365, 1434, 1560, 1673, 1820, 1912, 2184, 2246, 2390, 2730, 2868, 3107, 3346, 3369, 3585, 3640, 4492, 4780, 5019, 5460, 5615, 5736, 6214, 6692, 6738, 7170, 7861, 8365, 8984, 9321, 9560, 10038, 10920, 11230, 12428, 13384, 13476, 14340, 14599, 15535, 15722, 16730, 16845, 18642, 20076, 21749, 22460, 23583, 24856, 25095, 26952, 28680, 29198, 31070, 31444, 33460, 33690, 37284, 39305, 40152, 43498, 43797, 44920, 46605, 47166, 50190, 58396, 62140, 62888, 65247, 66920, 67380, 72995, 74568, 78610, 86996, 87594, 93210, 94332, 100380, 102193, 108745, 116792, 117915, 124280, 130494, 134760, 145990, 157220, 173992, 175188, 186420, 188664, 200760, 204386, 217490, 218985, 235830, 260988, 268397, 291980, 306579, 314440, 326235, 350376, 372840, 408772, 434980, 437970, 471660, 510965, 521976, 536794, 583960, 613158, 652470, 805191, 817544, 869960, 875940, 943320, 1021930, 1073588, 1226316, 1304940, 1341985, 1532895, 1610382, 1751880, 1878779, 2043860, 2147176, 2452632, 2609880, 2683970, 3065790, 3220764, 3489161, 3757558, 4025955, 4087720, 5367940, 5636337, 6131580, 6441528, 6978322, 7515116, 8051910, 9393895, 10467483, 10735880, 11272674, 12263160, 13956644, 15030232, 16103820, 17445805, 18787790, 20934966, 22545348, 24424127, 27913288, 28181685, 32207640, 34891610, 37575580, 41869932, 45090696, 48848254, 52337415, 56363370, 69783220, 73272381, 75151160, 83739864, 97696508, 104674830, 112726740, 122120635, 139566440, 146544762, 195393016, 209349660, 225453480, 244241270, 293089524, 366361905, 418699320, 488482540, 586179048, 732723810, 976965080, 1465447620, 2930895240]

約数ペア:

[(1, 2930895240), (2, 1465447620), (3, 976965080), (4, 732723810), (5, 586179048), (6, 488482540), (7, 418699320), (8, 366361905), (10, 293089524), (12, 244241270), (13, 225453480), (14, 209349660), (15, 195393016), (20, 146544762), (21, 139566440), (24, 122120635), (26, 112726740), (28, 104674830), (30, 97696508), (35, 83739864), (39, 75151160), (40, 73272381), (42, 69783220), (52, 56363370), (56, 52337415), (60, 48848254), (65, 45090696), (70, 41869932), (78, 37575580), (84, 34891610), (91, 32207640), (104, 28181685), (105, 27913288), (120, 24424127), (130, 22545348), (140, 20934966), (156, 18787790), (168, 17445805), (182, 16103820), (195, 15030232), (210, 13956644), (239, 12263160), (260, 11272674), (273, 10735880), (280, 10467483), (312, 9393895), (364, 8051910), (390, 7515116), (420, 6978322), (455, 6441528), (478, 6131580), (520, 5636337), (546, 5367940), (717, 4087720), (728, 4025955), (780, 3757558), (840, 3489161), (910, 3220764), (956, 3065790), (1092, 2683970), (1123, 2609880), (1195, 2452632), (1365, 2147176), (1434, 2043860), (1560, 1878779), (1673, 1751880), (1820, 1610382), (1912, 1532895), (2184, 1341985), (2246, 1304940), (2390, 1226316), (2730, 1073588), (2868, 1021930), (3107, 943320), (3346, 875940), (3369, 869960), (3585, 817544), (3640, 805191), (4492, 652470), (4780, 613158), (5019, 583960), (5460, 536794), (5615, 521976), (5736, 510965), (6214, 471660), (6692, 437970), (6738, 434980), (7170, 408772), (7861, 372840), (8365, 350376), (8984, 326235), (9321, 314440), (9560, 306579), (10038, 291980), (10920, 268397), (11230, 260988), (12428, 235830), (13384, 218985), (13476, 217490), (14340, 204386), (14599, 200760), (15535, 188664), (15722, 186420), (16730, 175188), (16845, 173992), (18642, 157220), (20076, 145990), (21749, 134760), (22460, 130494), (23583, 124280), (24856, 117915), (25095, 116792), (26952, 108745), (28680, 102193), (29198, 100380), (31070, 94332), (31444, 93210), (33460, 87594), (33690, 86996), (37284, 78610), (39305, 74568), (40152, 72995), (43498, 67380), (43797, 66920), (44920, 65247), (46605, 62888), (47166, 62140), (50190, 58396)]