1330361120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^3\times {\mathrm{6247}}^1$

素因数の和:6295

約数の個数: 96

約数和(自身を含む): 3457593216

約数和(自身を除く): 2127232096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 880, 968, 1210, 1331, 1760, 1936, 2420, 2662, 3872, 4840, 5324, 6247, 6655, 9680, 10648, 12494, 13310, 19360, 21296, 24988, 26620, 31235, 42592, 49976, 53240, 62470, 68717, 99952, 106480, 124940, 137434, 199904, 212960, 249880, 274868, 343585, 499760, 549736, 687170, 755887, 999520, 1099472, 1374340, 1511774, 2198944, 2748680, 3023548, 3779435, 5497360, 6047096, 7558870, 8314757, 10994720, 12094192, 15117740, 16629514, 24188384, 30235480, 33259028, 41573785, 60470960, 66518056, 83147570, 120941920, 133036112, 166295140, 266072224, 332590280, 665180560, 1330361120]

約数ペア:

[(1, 1330361120), (2, 665180560), (4, 332590280), (5, 266072224), (8, 166295140), (10, 133036112), (11, 120941920), (16, 83147570), (20, 66518056), (22, 60470960), (32, 41573785), (40, 33259028), (44, 30235480), (55, 24188384), (80, 16629514), (88, 15117740), (110, 12094192), (121, 10994720), (160, 8314757), (176, 7558870), (220, 6047096), (242, 5497360), (352, 3779435), (440, 3023548), (484, 2748680), (605, 2198944), (880, 1511774), (968, 1374340), (1210, 1099472), (1331, 999520), (1760, 755887), (1936, 687170), (2420, 549736), (2662, 499760), (3872, 343585), (4840, 274868), (5324, 249880), (6247, 212960), (6655, 199904), (9680, 137434), (10648, 124940), (12494, 106480), (13310, 99952), (19360, 68717), (21296, 62470), (24988, 53240), (26620, 49976), (31235, 42592)]