537714840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11119}}^1$

素因数の和:11177

約数の個数: 128

約数和(自身を含む): 1793433600

約数和(自身を除く): 1255718760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 11119, 12090, 16120, 22238, 24180, 33357, 44476, 48360, 55595, 66714, 88952, 111190, 133428, 144547, 166785, 222380, 266856, 289094, 333570, 344689, 433641, 444760, 578188, 667140, 689378, 722735, 867282, 1034067, 1156376, 1334280, 1378756, 1445470, 1723445, 1734564, 2068134, 2168205, 2757512, 2890940, 3446890, 3469128, 4136268, 4336410, 4480957, 5170335, 5781880, 6893780, 8272536, 8672820, 8961914, 10340670, 13442871, 13787560, 17345640, 17923828, 20681340, 22404785, 26885742, 35847656, 41362680, 44809570, 53771484, 67214355, 89619140, 107542968, 134428710, 179238280, 268857420, 537714840]

約数ペア:

[(1, 537714840), (2, 268857420), (3, 179238280), (4, 134428710), (5, 107542968), (6, 89619140), (8, 67214355), (10, 53771484), (12, 44809570), (13, 41362680), (15, 35847656), (20, 26885742), (24, 22404785), (26, 20681340), (30, 17923828), (31, 17345640), (39, 13787560), (40, 13442871), (52, 10340670), (60, 8961914), (62, 8672820), (65, 8272536), (78, 6893780), (93, 5781880), (104, 5170335), (120, 4480957), (124, 4336410), (130, 4136268), (155, 3469128), (156, 3446890), (186, 2890940), (195, 2757512), (248, 2168205), (260, 2068134), (310, 1734564), (312, 1723445), (372, 1445470), (390, 1378756), (403, 1334280), (465, 1156376), (520, 1034067), (620, 867282), (744, 722735), (780, 689378), (806, 667140), (930, 578188), (1209, 444760), (1240, 433641), (1560, 344689), (1612, 333570), (1860, 289094), (2015, 266856), (2418, 222380), (3224, 166785), (3720, 144547), (4030, 133428), (4836, 111190), (6045, 88952), (8060, 66714), (9672, 55595), (11119, 48360), (12090, 44476), (16120, 33357), (22238, 24180)]