1114935720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1415

約数の個数: 128

約数和(自身を含む): 3426416640

約数和(自身を除く): 2311480920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 107, 120, 142, 213, 214, 284, 321, 355, 426, 428, 535, 568, 642, 710, 852, 856, 1065, 1070, 1223, 1284, 1420, 1605, 1704, 2130, 2140, 2446, 2568, 2840, 3210, 3669, 4260, 4280, 4892, 6115, 6420, 7338, 7597, 8520, 9784, 12230, 12840, 14676, 15194, 18345, 22791, 24460, 29352, 30388, 36690, 37985, 45582, 48920, 60776, 73380, 75970, 86833, 91164, 113955, 130861, 146760, 151940, 173666, 182328, 227910, 260499, 261722, 303880, 347332, 392583, 434165, 455820, 520998, 523444, 654305, 694664, 785166, 868330, 911640, 1041996, 1046888, 1302495, 1308610, 1570332, 1736660, 1962915, 2083992, 2604990, 2617220, 3140664, 3473320, 3925830, 5209980, 5234440, 7851660, 9291131, 10419960, 15703320, 18582262, 27873393, 37164524, 46455655, 55746786, 74329048, 92911310, 111493572, 139366965, 185822620, 222987144, 278733930, 371645240, 557467860, 1114935720]

約数ペア:

[(1, 1114935720), (2, 557467860), (3, 371645240), (4, 278733930), (5, 222987144), (6, 185822620), (8, 139366965), (10, 111493572), (12, 92911310), (15, 74329048), (20, 55746786), (24, 46455655), (30, 37164524), (40, 27873393), (60, 18582262), (71, 15703320), (107, 10419960), (120, 9291131), (142, 7851660), (213, 5234440), (214, 5209980), (284, 3925830), (321, 3473320), (355, 3140664), (426, 2617220), (428, 2604990), (535, 2083992), (568, 1962915), (642, 1736660), (710, 1570332), (852, 1308610), (856, 1302495), (1065, 1046888), (1070, 1041996), (1223, 911640), (1284, 868330), (1420, 785166), (1605, 694664), (1704, 654305), (2130, 523444), (2140, 520998), (2446, 455820), (2568, 434165), (2840, 392583), (3210, 347332), (3669, 303880), (4260, 261722), (4280, 260499), (4892, 227910), (6115, 182328), (6420, 173666), (7338, 151940), (7597, 146760), (8520, 130861), (9784, 113955), (12230, 91164), (12840, 86833), (14676, 75970), (15194, 73380), (18345, 60776), (22791, 48920), (24460, 45582), (29352, 37985), (30388, 36690)]