2424672720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{47431}}^1$

素因数の和:47521

約数の個数: 120

約数和(自身を含む): 8257721472

約数和(自身を除く): 5833048752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 8520, 10224, 12780, 17040, 25560, 47431, 51120, 94862, 142293, 189724, 237155, 284586, 379448, 426879, 474310, 569172, 711465, 758896, 853758, 948620, 1138344, 1422930, 1707516, 1897240, 2134395, 2276688, 2845860, 3367601, 3415032, 3794480, 4268790, 5691720, 6735202, 6830064, 8537580, 10102803, 11383440, 13470404, 16838005, 17075160, 20205606, 26940808, 30308409, 33676010, 34150320, 40411212, 50514015, 53881616, 60616818, 67352020, 80822424, 101028030, 121233636, 134704040, 151542045, 161644848, 202056060, 242467272, 269408080, 303084090, 404112120, 484934544, 606168180, 808224240, 1212336360, 2424672720]

約数ペア:

[(1, 2424672720), (2, 1212336360), (3, 808224240), (4, 606168180), (5, 484934544), (6, 404112120), (8, 303084090), (9, 269408080), (10, 242467272), (12, 202056060), (15, 161644848), (16, 151542045), (18, 134704040), (20, 121233636), (24, 101028030), (30, 80822424), (36, 67352020), (40, 60616818), (45, 53881616), (48, 50514015), (60, 40411212), (71, 34150320), (72, 33676010), (80, 30308409), (90, 26940808), (120, 20205606), (142, 17075160), (144, 16838005), (180, 13470404), (213, 11383440), (240, 10102803), (284, 8537580), (355, 6830064), (360, 6735202), (426, 5691720), (568, 4268790), (639, 3794480), (710, 3415032), (720, 3367601), (852, 2845860), (1065, 2276688), (1136, 2134395), (1278, 1897240), (1420, 1707516), (1704, 1422930), (2130, 1138344), (2556, 948620), (2840, 853758), (3195, 758896), (3408, 711465), (4260, 569172), (5112, 474310), (5680, 426879), (6390, 379448), (8520, 284586), (10224, 237155), (12780, 189724), (17040, 142293), (25560, 94862), (47431, 51120)]