19610688480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{575431}}^1$

素因数の和:575520

約数の個数: 96

約数和(自身を含む): 62643829248

約数和(自身を除く): 43033140768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 6816, 8520, 11360, 17040, 34080, 575431, 1150862, 1726293, 2301724, 2877155, 3452586, 4603448, 5754310, 6905172, 8631465, 9206896, 11508620, 13810344, 17262930, 18413792, 23017240, 27620688, 34525860, 40855601, 46034480, 55241376, 69051720, 81711202, 92068960, 122566803, 138103440, 163422404, 204278005, 245133606, 276206880, 326844808, 408556010, 490267212, 612834015, 653689616, 817112020, 980534424, 1225668030, 1307379232, 1634224040, 1961068848, 2451336060, 3268448080, 3922137696, 4902672120, 6536896160, 9805344240, 19610688480]

約数ペア:

[(1, 19610688480), (2, 9805344240), (3, 6536896160), (4, 4902672120), (5, 3922137696), (6, 3268448080), (8, 2451336060), (10, 1961068848), (12, 1634224040), (15, 1307379232), (16, 1225668030), (20, 980534424), (24, 817112020), (30, 653689616), (32, 612834015), (40, 490267212), (48, 408556010), (60, 326844808), (71, 276206880), (80, 245133606), (96, 204278005), (120, 163422404), (142, 138103440), (160, 122566803), (213, 92068960), (240, 81711202), (284, 69051720), (355, 55241376), (426, 46034480), (480, 40855601), (568, 34525860), (710, 27620688), (852, 23017240), (1065, 18413792), (1136, 17262930), (1420, 13810344), (1704, 11508620), (2130, 9206896), (2272, 8631465), (2840, 6905172), (3408, 5754310), (4260, 4603448), (5680, 3452586), (6816, 2877155), (8520, 2301724), (11360, 1726293), (17040, 1150862), (34080, 575431)]