1552871760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1129}}^1$

素因数の和:1677

約数の個数: 160

約数和(自身を含む): 5266270080

約数和(自身を除く): 3713398320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 521, 528, 660, 880, 1042, 1129, 1320, 1563, 2084, 2258, 2605, 2640, 3126, 3387, 4168, 4516, 5210, 5645, 5731, 6252, 6774, 7815, 8336, 9032, 10420, 11290, 11462, 12419, 12504, 13548, 15630, 16935, 17193, 18064, 20840, 22580, 22924, 24838, 25008, 27096, 28655, 31260, 33870, 34386, 37257, 41680, 45160, 45848, 49676, 54192, 57310, 62095, 62520, 67740, 68772, 74514, 85965, 90320, 91696, 99352, 114620, 124190, 125040, 135480, 137544, 149028, 171930, 186285, 198704, 229240, 248380, 270960, 275088, 298056, 343860, 372570, 458480, 496760, 588209, 596112, 687720, 745140, 993520, 1176418, 1375440, 1490280, 1764627, 2352836, 2941045, 2980560, 3529254, 4705672, 5882090, 6470299, 7058508, 8823135, 9411344, 11764180, 12940598, 14117016, 17646270, 19410897, 23528360, 25881196, 28234032, 32351495, 35292540, 38821794, 47056720, 51762392, 64702990, 70585080, 77643588, 97054485, 103524784, 129405980, 141170160, 155287176, 194108970, 258811960, 310574352, 388217940, 517623920, 776435880, 1552871760]

約数ペア:

[(1, 1552871760), (2, 776435880), (3, 517623920), (4, 388217940), (5, 310574352), (6, 258811960), (8, 194108970), (10, 155287176), (11, 141170160), (12, 129405980), (15, 103524784), (16, 97054485), (20, 77643588), (22, 70585080), (24, 64702990), (30, 51762392), (33, 47056720), (40, 38821794), (44, 35292540), (48, 32351495), (55, 28234032), (60, 25881196), (66, 23528360), (80, 19410897), (88, 17646270), (110, 14117016), (120, 12940598), (132, 11764180), (165, 9411344), (176, 8823135), (220, 7058508), (240, 6470299), (264, 5882090), (330, 4705672), (440, 3529254), (521, 2980560), (528, 2941045), (660, 2352836), (880, 1764627), (1042, 1490280), (1129, 1375440), (1320, 1176418), (1563, 993520), (2084, 745140), (2258, 687720), (2605, 596112), (2640, 588209), (3126, 496760), (3387, 458480), (4168, 372570), (4516, 343860), (5210, 298056), (5645, 275088), (5731, 270960), (6252, 248380), (6774, 229240), (7815, 198704), (8336, 186285), (9032, 171930), (10420, 149028), (11290, 137544), (11462, 135480), (12419, 125040), (12504, 124190), (13548, 114620), (15630, 99352), (16935, 91696), (17193, 90320), (18064, 85965), (20840, 74514), (22580, 68772), (22924, 67740), (24838, 62520), (25008, 62095), (27096, 57310), (28655, 54192), (31260, 49676), (33870, 45848), (34386, 45160), (37257, 41680)]