91456560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3292

約数の個数: 160

約数和(自身を含む): 339353280

約数和(自身を除く): 247896720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3257, 3510, 4680, 5616, 6514, 7020, 9360, 9771, 13028, 14040, 16285, 19542, 26056, 28080, 29313, 32570, 39084, 42341, 48855, 52112, 58626, 65140, 78168, 84682, 87939, 97710, 117252, 127023, 130280, 146565, 156336, 169364, 175878, 195420, 211705, 234504, 254046, 260560, 293130, 338728, 351756, 381069, 390840, 423410, 439695, 469008, 508092, 586260, 635115, 677456, 703512, 762138, 781680, 846820, 879390, 1016184, 1143207, 1172520, 1270230, 1407024, 1524276, 1693640, 1758780, 1905345, 2032368, 2286414, 2345040, 2540460, 3048552, 3387280, 3517560, 3810690, 4572828, 5080920, 5716035, 6097104, 7035120, 7621380, 9145656, 10161840, 11432070, 15242760, 18291312, 22864140, 30485520, 45728280, 91456560]

約数ペア:

[(1, 91456560), (2, 45728280), (3, 30485520), (4, 22864140), (5, 18291312), (6, 15242760), (8, 11432070), (9, 10161840), (10, 9145656), (12, 7621380), (13, 7035120), (15, 6097104), (16, 5716035), (18, 5080920), (20, 4572828), (24, 3810690), (26, 3517560), (27, 3387280), (30, 3048552), (36, 2540460), (39, 2345040), (40, 2286414), (45, 2032368), (48, 1905345), (52, 1758780), (54, 1693640), (60, 1524276), (65, 1407024), (72, 1270230), (78, 1172520), (80, 1143207), (90, 1016184), (104, 879390), (108, 846820), (117, 781680), (120, 762138), (130, 703512), (135, 677456), (144, 635115), (156, 586260), (180, 508092), (195, 469008), (208, 439695), (216, 423410), (234, 390840), (240, 381069), (260, 351756), (270, 338728), (312, 293130), (351, 260560), (360, 254046), (390, 234504), (432, 211705), (468, 195420), (520, 175878), (540, 169364), (585, 156336), (624, 146565), (702, 130280), (720, 127023), (780, 117252), (936, 97710), (1040, 87939), (1080, 84682), (1170, 78168), (1404, 65140), (1560, 58626), (1755, 52112), (1872, 48855), (2160, 42341), (2340, 39084), (2808, 32570), (3120, 29313), (3257, 28080), (3510, 26056), (4680, 19542), (5616, 16285), (6514, 14040), (7020, 13028), (9360, 9771)]