475126107960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{990589}}^1$

素因数の和:991181

約数の個数: 128

約数和(自身を含む): 1631858342400

約数和(自身を除く): 1156732234440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 571, 840, 1142, 1713, 2284, 2855, 3426, 3997, 4568, 5710, 6852, 7994, 8565, 11420, 11991, 13704, 15988, 17130, 19985, 22840, 23982, 31976, 34260, 39970, 47964, 59955, 68520, 79940, 95928, 119910, 159880, 239820, 479640, 990589, 1981178, 2971767, 3962356, 4952945, 5943534, 6934123, 7924712, 9905890, 11887068, 13868246, 14858835, 19811780, 20802369, 23774136, 27736492, 29717670, 34670615, 39623560, 41604738, 55472984, 59435340, 69341230, 83209476, 104011845, 118870680, 138682460, 166418952, 208023690, 277364920, 416047380, 565626319, 832094760, 1131252638, 1696878957, 2262505276, 2828131595, 3393757914, 3959384233, 4525010552, 5656263190, 6787515828, 7918768466, 8484394785, 11312526380, 11878152699, 13575031656, 15837536932, 16968789570, 19796921165, 22625052760, 23756305398, 31675073864, 33937579140, 39593842330, 47512610796, 59390763495, 67875158280, 79187684660, 95025221592, 118781526990, 158375369320, 237563053980, 475126107960]

約数ペア:

[(1, 475126107960), (2, 237563053980), (3, 158375369320), (4, 118781526990), (5, 95025221592), (6, 79187684660), (7, 67875158280), (8, 59390763495), (10, 47512610796), (12, 39593842330), (14, 33937579140), (15, 31675073864), (20, 23756305398), (21, 22625052760), (24, 19796921165), (28, 16968789570), (30, 15837536932), (35, 13575031656), (40, 11878152699), (42, 11312526380), (56, 8484394785), (60, 7918768466), (70, 6787515828), (84, 5656263190), (105, 4525010552), (120, 3959384233), (140, 3393757914), (168, 2828131595), (210, 2262505276), (280, 1696878957), (420, 1131252638), (571, 832094760), (840, 565626319), (1142, 416047380), (1713, 277364920), (2284, 208023690), (2855, 166418952), (3426, 138682460), (3997, 118870680), (4568, 104011845), (5710, 83209476), (6852, 69341230), (7994, 59435340), (8565, 55472984), (11420, 41604738), (11991, 39623560), (13704, 34670615), (15988, 29717670), (17130, 27736492), (19985, 23774136), (22840, 20802369), (23982, 19811780), (31976, 14858835), (34260, 13868246), (39970, 11887068), (47964, 9905890), (59955, 7924712), (68520, 6934123), (79940, 5943534), (95928, 4952945), (119910, 3962356), (159880, 2971767), (239820, 1981178), (479640, 990589)]