204501150960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{88861}}^1$

素因数の和:89143

約数の個数: 160

約数和(自身を含む): 651612960768

約数和(自身を除く): 447111809808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 223, 240, 258, 344, 430, 446, 516, 645, 669, 688, 860, 892, 1032, 1115, 1290, 1338, 1720, 1784, 2064, 2230, 2580, 2676, 3345, 3440, 3568, 4460, 5160, 5352, 6690, 8920, 9589, 10320, 10704, 13380, 17840, 19178, 26760, 28767, 38356, 47945, 53520, 57534, 76712, 88861, 95890, 115068, 143835, 153424, 177722, 191780, 230136, 266583, 287670, 355444, 383560, 444305, 460272, 533166, 575340, 710888, 767120, 888610, 1066332, 1150680, 1332915, 1421776, 1777220, 2132664, 2301360, 2665830, 3554440, 3821023, 4265328, 5331660, 7108880, 7642046, 10663320, 11463069, 15284092, 19105115, 19816003, 21326640, 22926138, 30568184, 38210230, 39632006, 45852276, 57315345, 59448009, 61136368, 76420460, 79264012, 91704552, 99080015, 114630690, 118896018, 152840920, 158528024, 183409104, 198160030, 229261380, 237792036, 297240045, 305681840, 317056048, 396320060, 458522760, 475584072, 594480090, 792640120, 852088129, 917045520, 951168144, 1188960180, 1585280240, 1704176258, 2377920360, 2556264387, 3408352516, 4260440645, 4755840720, 5112528774, 6816705032, 8520881290, 10225057548, 12781321935, 13633410064, 17041762580, 20450115096, 25562643870, 34083525160, 40900230192, 51125287740, 68167050320, 102250575480, 204501150960]

約数ペア:

[(1, 204501150960), (2, 102250575480), (3, 68167050320), (4, 51125287740), (5, 40900230192), (6, 34083525160), (8, 25562643870), (10, 20450115096), (12, 17041762580), (15, 13633410064), (16, 12781321935), (20, 10225057548), (24, 8520881290), (30, 6816705032), (40, 5112528774), (43, 4755840720), (48, 4260440645), (60, 3408352516), (80, 2556264387), (86, 2377920360), (120, 1704176258), (129, 1585280240), (172, 1188960180), (215, 951168144), (223, 917045520), (240, 852088129), (258, 792640120), (344, 594480090), (430, 475584072), (446, 458522760), (516, 396320060), (645, 317056048), (669, 305681840), (688, 297240045), (860, 237792036), (892, 229261380), (1032, 198160030), (1115, 183409104), (1290, 158528024), (1338, 152840920), (1720, 118896018), (1784, 114630690), (2064, 99080015), (2230, 91704552), (2580, 79264012), (2676, 76420460), (3345, 61136368), (3440, 59448009), (3568, 57315345), (4460, 45852276), (5160, 39632006), (5352, 38210230), (6690, 30568184), (8920, 22926138), (9589, 21326640), (10320, 19816003), (10704, 19105115), (13380, 15284092), (17840, 11463069), (19178, 10663320), (26760, 7642046), (28767, 7108880), (38356, 5331660), (47945, 4265328), (53520, 3821023), (57534, 3554440), (76712, 2665830), (88861, 2301360), (95890, 2132664), (115068, 1777220), (143835, 1421776), (153424, 1332915), (177722, 1150680), (191780, 1066332), (230136, 888610), (266583, 767120), (287670, 710888), (355444, 575340), (383560, 533166), (444305, 460272)]