4181945880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3917}}^1$

素因数の和:4010

約数の個数: 256

約数和(自身を含む): 15165480960

約数和(自身を除く): 10983535080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 41, 42, 56, 60, 62, 70, 82, 84, 93, 105, 120, 123, 124, 140, 155, 164, 168, 186, 205, 210, 217, 246, 248, 280, 287, 310, 328, 372, 410, 420, 434, 465, 492, 574, 615, 620, 651, 744, 820, 840, 861, 868, 930, 984, 1085, 1148, 1230, 1240, 1271, 1302, 1435, 1640, 1722, 1736, 1860, 2170, 2296, 2460, 2542, 2604, 2870, 3255, 3444, 3720, 3813, 3917, 4305, 4340, 4920, 5084, 5208, 5740, 6355, 6510, 6888, 7626, 7834, 8610, 8680, 8897, 10168, 11480, 11751, 12710, 13020, 15252, 15668, 17220, 17794, 19065, 19585, 23502, 25420, 26040, 26691, 27419, 30504, 31336, 34440, 35588, 38130, 39170, 44485, 47004, 50840, 53382, 54838, 58755, 71176, 76260, 78340, 82257, 88970, 94008, 106764, 109676, 117510, 121427, 133455, 137095, 152520, 156680, 160597, 164514, 177940, 213528, 219352, 235020, 242854, 266910, 274190, 321194, 329028, 355880, 364281, 411285, 470040, 481791, 485708, 533820, 548380, 607135, 642388, 658056, 728562, 802985, 822570, 849989, 963582, 971416, 1067640, 1096760, 1124179, 1214270, 1284776, 1457124, 1605970, 1645140, 1699978, 1821405, 1927164, 2248358, 2408955, 2428540, 2549967, 2914248, 3211940, 3290280, 3372537, 3399956, 3642810, 3854328, 4249945, 4496716, 4817910, 4857080, 4978507, 5099934, 5620895, 6423880, 6745074, 6799912, 7285620, 8499890, 8993432, 9635820, 9957014, 10199868, 11241790, 12749835, 13490148, 14571240, 14935521, 16862685, 16999780, 19271640, 19914028, 20399736, 22483580, 24892535, 25499670, 26980296, 29871042, 33725370, 33999560, 34849549, 39828056, 44967160, 49785070, 50999340, 59742084, 67450740, 69699098, 74677605, 99570140, 101998680, 104548647, 119484168, 134901480, 139398196, 149355210, 174247745, 199140280, 209097294, 278796392, 298710420, 348495490, 418194588, 522743235, 597420840, 696990980, 836389176, 1045486470, 1393981960, 2090972940, 4181945880]

約数ペア:

[(1, 4181945880), (2, 2090972940), (3, 1393981960), (4, 1045486470), (5, 836389176), (6, 696990980), (7, 597420840), (8, 522743235), (10, 418194588), (12, 348495490), (14, 298710420), (15, 278796392), (20, 209097294), (21, 199140280), (24, 174247745), (28, 149355210), (30, 139398196), (31, 134901480), (35, 119484168), (40, 104548647), (41, 101998680), (42, 99570140), (56, 74677605), (60, 69699098), (62, 67450740), (70, 59742084), (82, 50999340), (84, 49785070), (93, 44967160), (105, 39828056), (120, 34849549), (123, 33999560), (124, 33725370), (140, 29871042), (155, 26980296), (164, 25499670), (168, 24892535), (186, 22483580), (205, 20399736), (210, 19914028), (217, 19271640), (246, 16999780), (248, 16862685), (280, 14935521), (287, 14571240), (310, 13490148), (328, 12749835), (372, 11241790), (410, 10199868), (420, 9957014), (434, 9635820), (465, 8993432), (492, 8499890), (574, 7285620), (615, 6799912), (620, 6745074), (651, 6423880), (744, 5620895), (820, 5099934), (840, 4978507), (861, 4857080), (868, 4817910), (930, 4496716), (984, 4249945), (1085, 3854328), (1148, 3642810), (1230, 3399956), (1240, 3372537), (1271, 3290280), (1302, 3211940), (1435, 2914248), (1640, 2549967), (1722, 2428540), (1736, 2408955), (1860, 2248358), (2170, 1927164), (2296, 1821405), (2460, 1699978), (2542, 1645140), (2604, 1605970), (2870, 1457124), (3255, 1284776), (3444, 1214270), (3720, 1124179), (3813, 1096760), (3917, 1067640), (4305, 971416), (4340, 963582), (4920, 849989), (5084, 822570), (5208, 802985), (5740, 728562), (6355, 658056), (6510, 642388), (6888, 607135), (7626, 548380), (7834, 533820), (8610, 485708), (8680, 481791), (8897, 470040), (10168, 411285), (11480, 364281), (11751, 355880), (12710, 329028), (13020, 321194), (15252, 274190), (15668, 266910), (17220, 242854), (17794, 235020), (19065, 219352), (19585, 213528), (23502, 177940), (25420, 164514), (26040, 160597), (26691, 156680), (27419, 152520), (30504, 137095), (31336, 133455), (34440, 121427), (35588, 117510), (38130, 109676), (39170, 106764), (44485, 94008), (47004, 88970), (50840, 82257), (53382, 78340), (54838, 76260), (58755, 71176)]