524320020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2351}}^1$

素因数の和:2435

約数の個数: 192

約数和(自身を含む): 1896652800

約数和(自身を除く): 1372332780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 59, 60, 63, 70, 84, 90, 105, 108, 118, 126, 135, 140, 177, 180, 189, 210, 236, 252, 270, 295, 315, 354, 378, 413, 420, 531, 540, 590, 630, 708, 756, 826, 885, 945, 1062, 1180, 1239, 1260, 1593, 1652, 1770, 1890, 2065, 2124, 2351, 2478, 2655, 3186, 3540, 3717, 3780, 4130, 4702, 4956, 5310, 6195, 6372, 7053, 7434, 7965, 8260, 9404, 10620, 11151, 11755, 12390, 14106, 14868, 15930, 16457, 18585, 21159, 22302, 23510, 24780, 28212, 31860, 32914, 35265, 37170, 42318, 44604, 47020, 49371, 55755, 63477, 65828, 70530, 74340, 82285, 84636, 98742, 105795, 111510, 126954, 138709, 141060, 148113, 164570, 197484, 211590, 223020, 246855, 253908, 277418, 296226, 317385, 329140, 416127, 423180, 444339, 493710, 554836, 592452, 634770, 693545, 740565, 832254, 888678, 970963, 987420, 1248381, 1269540, 1387090, 1481130, 1664508, 1777356, 1941926, 2080635, 2221695, 2496762, 2774180, 2912889, 2962260, 3745143, 3883852, 4161270, 4443390, 4854815, 4993524, 5825778, 6241905, 7490286, 8322540, 8738667, 8886780, 9709630, 11651556, 12483810, 14564445, 14980572, 17477334, 18725715, 19419260, 24967620, 26216001, 29128890, 34954668, 37451430, 43693335, 52432002, 58257780, 74902860, 87386670, 104864004, 131080005, 174773340, 262160010, 524320020]

約数ペア:

[(1, 524320020), (2, 262160010), (3, 174773340), (4, 131080005), (5, 104864004), (6, 87386670), (7, 74902860), (9, 58257780), (10, 52432002), (12, 43693335), (14, 37451430), (15, 34954668), (18, 29128890), (20, 26216001), (21, 24967620), (27, 19419260), (28, 18725715), (30, 17477334), (35, 14980572), (36, 14564445), (42, 12483810), (45, 11651556), (54, 9709630), (59, 8886780), (60, 8738667), (63, 8322540), (70, 7490286), (84, 6241905), (90, 5825778), (105, 4993524), (108, 4854815), (118, 4443390), (126, 4161270), (135, 3883852), (140, 3745143), (177, 2962260), (180, 2912889), (189, 2774180), (210, 2496762), (236, 2221695), (252, 2080635), (270, 1941926), (295, 1777356), (315, 1664508), (354, 1481130), (378, 1387090), (413, 1269540), (420, 1248381), (531, 987420), (540, 970963), (590, 888678), (630, 832254), (708, 740565), (756, 693545), (826, 634770), (885, 592452), (945, 554836), (1062, 493710), (1180, 444339), (1239, 423180), (1260, 416127), (1593, 329140), (1652, 317385), (1770, 296226), (1890, 277418), (2065, 253908), (2124, 246855), (2351, 223020), (2478, 211590), (2655, 197484), (3186, 164570), (3540, 148113), (3717, 141060), (3780, 138709), (4130, 126954), (4702, 111510), (4956, 105795), (5310, 98742), (6195, 84636), (6372, 82285), (7053, 74340), (7434, 70530), (7965, 65828), (8260, 63477), (9404, 55755), (10620, 49371), (11151, 47020), (11755, 44604), (12390, 42318), (14106, 37170), (14868, 35265), (15930, 32914), (16457, 31860), (18585, 28212), (21159, 24780), (22302, 23510)]