69480758760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4353431}}^1$

素因数の和:4353471

約数の個数: 128

約数和(自身を含む): 250757683200

約数和(自身を除く): 181276924440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 4353431, 8706862, 13060293, 17413724, 21767155, 26120586, 30474017, 34827448, 43534310, 52241172, 60948034, 65301465, 82715189, 87068620, 91422051, 104482344, 121896068, 130602930, 152370085, 165430378, 174137240, 182844102, 243792136, 248145567, 261205860, 304740170, 330860756, 365688204, 413575945, 457110255, 496291134, 522411720, 579006323, 609480340, 661721512, 731376408, 827151890, 914220510, 992582268, 1158012646, 1218960680, 1240727835, 1654303780, 1737018969, 1828441020, 1985164536, 2316025292, 2481455670, 2895031615, 3308607560, 3474037938, 3656882040, 4632050584, 4962911340, 5790063230, 6948075876, 8685094845, 9925822680, 11580126460, 13896151752, 17370189690, 23160252920, 34740379380, 69480758760]

約数ペア:

[(1, 69480758760), (2, 34740379380), (3, 23160252920), (4, 17370189690), (5, 13896151752), (6, 11580126460), (7, 9925822680), (8, 8685094845), (10, 6948075876), (12, 5790063230), (14, 4962911340), (15, 4632050584), (19, 3656882040), (20, 3474037938), (21, 3308607560), (24, 2895031615), (28, 2481455670), (30, 2316025292), (35, 1985164536), (38, 1828441020), (40, 1737018969), (42, 1654303780), (56, 1240727835), (57, 1218960680), (60, 1158012646), (70, 992582268), (76, 914220510), (84, 827151890), (95, 731376408), (105, 661721512), (114, 609480340), (120, 579006323), (133, 522411720), (140, 496291134), (152, 457110255), (168, 413575945), (190, 365688204), (210, 330860756), (228, 304740170), (266, 261205860), (280, 248145567), (285, 243792136), (380, 182844102), (399, 174137240), (420, 165430378), (456, 152370085), (532, 130602930), (570, 121896068), (665, 104482344), (760, 91422051), (798, 87068620), (840, 82715189), (1064, 65301465), (1140, 60948034), (1330, 52241172), (1596, 43534310), (1995, 34827448), (2280, 30474017), (2660, 26120586), (3192, 21767155), (3990, 17413724), (5320, 13060293), (7980, 8706862), (15960, 4353431)]