70414920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 160

約数和(自身を含む): 240102720

約数和(自身を除く): 169687800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 103, 108, 120, 135, 162, 180, 206, 211, 216, 270, 309, 324, 360, 405, 412, 422, 515, 540, 618, 633, 648, 810, 824, 844, 927, 1030, 1055, 1080, 1236, 1266, 1545, 1620, 1688, 1854, 1899, 2060, 2110, 2472, 2532, 2781, 3090, 3165, 3240, 3708, 3798, 4120, 4220, 4635, 5064, 5562, 5697, 6180, 6330, 7416, 7596, 8343, 8440, 9270, 9495, 11124, 11394, 12360, 12660, 13905, 15192, 16686, 17091, 18540, 18990, 21733, 22248, 22788, 25320, 27810, 28485, 33372, 34182, 37080, 37980, 41715, 43466, 45576, 55620, 56970, 65199, 66744, 68364, 75960, 83430, 85455, 86932, 108665, 111240, 113940, 130398, 136728, 166860, 170910, 173864, 195597, 217330, 227880, 260796, 325995, 333720, 341820, 391194, 434660, 521592, 586791, 651990, 683640, 782388, 869320, 977985, 1173582, 1303980, 1564776, 1760373, 1955970, 2347164, 2607960, 2933955, 3520746, 3911940, 4694328, 5867910, 7041492, 7823880, 8801865, 11735820, 14082984, 17603730, 23471640, 35207460, 70414920]

約数ペア:

[(1, 70414920), (2, 35207460), (3, 23471640), (4, 17603730), (5, 14082984), (6, 11735820), (8, 8801865), (9, 7823880), (10, 7041492), (12, 5867910), (15, 4694328), (18, 3911940), (20, 3520746), (24, 2933955), (27, 2607960), (30, 2347164), (36, 1955970), (40, 1760373), (45, 1564776), (54, 1303980), (60, 1173582), (72, 977985), (81, 869320), (90, 782388), (103, 683640), (108, 651990), (120, 586791), (135, 521592), (162, 434660), (180, 391194), (206, 341820), (211, 333720), (216, 325995), (270, 260796), (309, 227880), (324, 217330), (360, 195597), (405, 173864), (412, 170910), (422, 166860), (515, 136728), (540, 130398), (618, 113940), (633, 111240), (648, 108665), (810, 86932), (824, 85455), (844, 83430), (927, 75960), (1030, 68364), (1055, 66744), (1080, 65199), (1236, 56970), (1266, 55620), (1545, 45576), (1620, 43466), (1688, 41715), (1854, 37980), (1899, 37080), (2060, 34182), (2110, 33372), (2472, 28485), (2532, 27810), (2781, 25320), (3090, 22788), (3165, 22248), (3240, 21733), (3708, 18990), (3798, 18540), (4120, 17091), (4220, 16686), (4635, 15192), (5064, 13905), (5562, 12660), (5697, 12360), (6180, 11394), (6330, 11124), (7416, 9495), (7596, 9270), (8343, 8440)]