11531309520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{578881}}^1$

素因数の和:578980

約数の個数: 80

約数和(自身を含む): 36177809472

約数和(自身を除く): 24646499952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 578881, 1157762, 1736643, 2315524, 2894405, 3473286, 4631048, 5788810, 6946572, 8683215, 9262096, 11577620, 13893144, 17366430, 23155240, 27786288, 34732860, 46310480, 48047123, 69465720, 96094246, 138931440, 144141369, 192188492, 240235615, 288282738, 384376984, 480471230, 576565476, 720706845, 768753968, 960942460, 1153130952, 1441413690, 1921884920, 2306261904, 2882827380, 3843769840, 5765654760, 11531309520]

約数ペア:

[(1, 11531309520), (2, 5765654760), (3, 3843769840), (4, 2882827380), (5, 2306261904), (6, 1921884920), (8, 1441413690), (10, 1153130952), (12, 960942460), (15, 768753968), (16, 720706845), (20, 576565476), (24, 480471230), (30, 384376984), (40, 288282738), (48, 240235615), (60, 192188492), (80, 144141369), (83, 138931440), (120, 96094246), (166, 69465720), (240, 48047123), (249, 46310480), (332, 34732860), (415, 27786288), (498, 23155240), (664, 17366430), (830, 13893144), (996, 11577620), (1245, 9262096), (1328, 8683215), (1660, 6946572), (1992, 5788810), (2490, 4631048), (3320, 3473286), (3984, 2894405), (4980, 2315524), (6640, 1736643), (9960, 1157762), (19920, 578881)]