1120639440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{557}}^1$

素因数の和:757

約数の個数: 160

約数和(自身を含む): 3557022336

約数和(自身を除く): 2436382896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 101, 120, 166, 202, 240, 249, 303, 332, 404, 415, 498, 505, 557, 606, 664, 808, 830, 996, 1010, 1114, 1212, 1245, 1328, 1515, 1616, 1660, 1671, 1992, 2020, 2228, 2424, 2490, 2785, 3030, 3320, 3342, 3984, 4040, 4456, 4848, 4980, 5570, 6060, 6640, 6684, 8080, 8355, 8383, 8912, 9960, 11140, 12120, 13368, 16710, 16766, 19920, 22280, 24240, 25149, 26736, 33420, 33532, 41915, 44560, 46231, 50298, 56257, 66840, 67064, 83830, 92462, 100596, 112514, 125745, 133680, 134128, 138693, 167660, 168771, 184924, 201192, 225028, 231155, 251490, 277386, 281285, 335320, 337542, 369848, 402384, 450056, 462310, 502980, 554772, 562570, 670640, 675084, 693465, 739696, 843855, 900112, 924620, 1005960, 1109544, 1125140, 1350168, 1386930, 1687710, 1849240, 2011920, 2219088, 2250280, 2700336, 2773860, 3375420, 3698480, 4500560, 4669331, 5547720, 6750840, 9338662, 11095440, 13501680, 14007993, 18677324, 23346655, 28015986, 37354648, 46693310, 56031972, 70039965, 74709296, 93386620, 112063944, 140079930, 186773240, 224127888, 280159860, 373546480, 560319720, 1120639440]

約数ペア:

[(1, 1120639440), (2, 560319720), (3, 373546480), (4, 280159860), (5, 224127888), (6, 186773240), (8, 140079930), (10, 112063944), (12, 93386620), (15, 74709296), (16, 70039965), (20, 56031972), (24, 46693310), (30, 37354648), (40, 28015986), (48, 23346655), (60, 18677324), (80, 14007993), (83, 13501680), (101, 11095440), (120, 9338662), (166, 6750840), (202, 5547720), (240, 4669331), (249, 4500560), (303, 3698480), (332, 3375420), (404, 2773860), (415, 2700336), (498, 2250280), (505, 2219088), (557, 2011920), (606, 1849240), (664, 1687710), (808, 1386930), (830, 1350168), (996, 1125140), (1010, 1109544), (1114, 1005960), (1212, 924620), (1245, 900112), (1328, 843855), (1515, 739696), (1616, 693465), (1660, 675084), (1671, 670640), (1992, 562570), (2020, 554772), (2228, 502980), (2424, 462310), (2490, 450056), (2785, 402384), (3030, 369848), (3320, 337542), (3342, 335320), (3984, 281285), (4040, 277386), (4456, 251490), (4848, 231155), (4980, 225028), (5570, 201192), (6060, 184924), (6640, 168771), (6684, 167660), (8080, 138693), (8355, 134128), (8383, 133680), (8912, 125745), (9960, 112514), (11140, 100596), (12120, 92462), (13368, 83830), (16710, 67064), (16766, 66840), (19920, 56257), (22280, 50298), (24240, 46231), (25149, 44560), (26736, 41915), (33420, 33532)]