101515440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32537}}^1$

素因数の和:32566

約数の個数: 80

約数和(自身を含む): 338915808

約数和(自身を除く): 237400368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 32537, 65074, 97611, 130148, 162685, 195222, 260296, 325370, 390444, 422981, 488055, 520592, 650740, 780888, 845962, 976110, 1268943, 1301480, 1561776, 1691924, 1952220, 2114905, 2537886, 2602960, 3383848, 3904440, 4229810, 5075772, 6344715, 6767696, 7808880, 8459620, 10151544, 12689430, 16919240, 20303088, 25378860, 33838480, 50757720, 101515440]

約数ペア:

[(1, 101515440), (2, 50757720), (3, 33838480), (4, 25378860), (5, 20303088), (6, 16919240), (8, 12689430), (10, 10151544), (12, 8459620), (13, 7808880), (15, 6767696), (16, 6344715), (20, 5075772), (24, 4229810), (26, 3904440), (30, 3383848), (39, 2602960), (40, 2537886), (48, 2114905), (52, 1952220), (60, 1691924), (65, 1561776), (78, 1301480), (80, 1268943), (104, 976110), (120, 845962), (130, 780888), (156, 650740), (195, 520592), (208, 488055), (240, 422981), (260, 390444), (312, 325370), (390, 260296), (520, 195222), (624, 162685), (780, 130148), (1040, 97611), (1560, 65074), (3120, 32537)]