15697676320

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{6217}}^1$

素因数の和:6642

約数の個数: 96

約数和(自身を含む): 38057741568

約数和(自身を除く): 22360065248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 367, 430, 688, 734, 860, 1376, 1468, 1720, 1835, 2936, 3440, 3670, 5872, 6217, 6880, 7340, 11744, 12434, 14680, 15781, 24868, 29360, 31085, 31562, 49736, 58720, 62170, 63124, 78905, 99472, 124340, 126248, 157810, 198944, 248680, 252496, 267331, 315620, 497360, 504992, 534662, 631240, 994720, 1069324, 1262480, 1336655, 2138648, 2281639, 2524960, 2673310, 4277296, 4563278, 5346620, 8554592, 9126556, 10693240, 11408195, 18253112, 21386480, 22816390, 36506224, 42772960, 45632780, 73012448, 91265560, 98110477, 182531120, 196220954, 365062240, 392441908, 490552385, 784883816, 981104770, 1569767632, 1962209540, 3139535264, 3924419080, 7848838160, 15697676320]

約数ペア:

[(1, 15697676320), (2, 7848838160), (4, 3924419080), (5, 3139535264), (8, 1962209540), (10, 1569767632), (16, 981104770), (20, 784883816), (32, 490552385), (40, 392441908), (43, 365062240), (80, 196220954), (86, 182531120), (160, 98110477), (172, 91265560), (215, 73012448), (344, 45632780), (367, 42772960), (430, 36506224), (688, 22816390), (734, 21386480), (860, 18253112), (1376, 11408195), (1468, 10693240), (1720, 9126556), (1835, 8554592), (2936, 5346620), (3440, 4563278), (3670, 4277296), (5872, 2673310), (6217, 2524960), (6880, 2281639), (7340, 2138648), (11744, 1336655), (12434, 1262480), (14680, 1069324), (15781, 994720), (24868, 631240), (29360, 534662), (31085, 504992), (31562, 497360), (49736, 315620), (58720, 267331), (62170, 252496), (63124, 248680), (78905, 198944), (99472, 157810), (124340, 126248)]