3321452280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{563}}^1$

素因数の和:1021

約数の個数: 128

約数和(自身を含む): 10072408320

約数和(自身を除く): 6750956040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 233, 422, 466, 563, 633, 699, 844, 932, 1055, 1126, 1165, 1266, 1398, 1688, 1689, 1864, 2110, 2252, 2330, 2532, 2796, 2815, 3165, 3378, 3495, 4220, 4504, 4660, 5064, 5592, 5630, 6330, 6756, 6990, 8440, 8445, 9320, 11260, 12660, 13512, 13980, 16890, 22520, 25320, 27960, 33780, 49163, 67560, 98326, 118793, 131179, 147489, 196652, 237586, 245815, 262358, 294978, 356379, 393304, 393537, 475172, 491630, 524716, 589956, 593965, 655895, 712758, 737445, 787074, 950344, 983260, 1049432, 1179912, 1187930, 1311790, 1425516, 1474890, 1574148, 1781895, 1966520, 1967685, 2375860, 2623580, 2851032, 2949780, 3148296, 3563790, 3935370, 4751720, 5247160, 5899560, 7127580, 7870740, 14255160, 15741480, 27678769, 55357538, 83036307, 110715076, 138393845, 166072614, 221430152, 276787690, 332145228, 415181535, 553575380, 664290456, 830363070, 1107150760, 1660726140, 3321452280]

約数ペア:

[(1, 3321452280), (2, 1660726140), (3, 1107150760), (4, 830363070), (5, 664290456), (6, 553575380), (8, 415181535), (10, 332145228), (12, 276787690), (15, 221430152), (20, 166072614), (24, 138393845), (30, 110715076), (40, 83036307), (60, 55357538), (120, 27678769), (211, 15741480), (233, 14255160), (422, 7870740), (466, 7127580), (563, 5899560), (633, 5247160), (699, 4751720), (844, 3935370), (932, 3563790), (1055, 3148296), (1126, 2949780), (1165, 2851032), (1266, 2623580), (1398, 2375860), (1688, 1967685), (1689, 1966520), (1864, 1781895), (2110, 1574148), (2252, 1474890), (2330, 1425516), (2532, 1311790), (2796, 1187930), (2815, 1179912), (3165, 1049432), (3378, 983260), (3495, 950344), (4220, 787074), (4504, 737445), (4660, 712758), (5064, 655895), (5592, 593965), (5630, 589956), (6330, 524716), (6756, 491630), (6990, 475172), (8440, 393537), (8445, 393304), (9320, 356379), (11260, 294978), (12660, 262358), (13512, 245815), (13980, 237586), (16890, 196652), (22520, 147489), (25320, 131179), (27960, 118793), (33780, 98326), (49163, 67560)]