81537976200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83219}}^1$

素因数の和:83332

約数の個数: 192

約数和(自身を含む): 267475737600

約数和(自身を除く): 185937761400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 71, 75, 92, 100, 115, 120, 138, 142, 150, 184, 200, 213, 230, 276, 284, 300, 345, 355, 426, 460, 552, 568, 575, 600, 690, 710, 852, 920, 1065, 1150, 1380, 1420, 1633, 1704, 1725, 1775, 2130, 2300, 2760, 2840, 3266, 3450, 3550, 4260, 4600, 4899, 5325, 6532, 6900, 7100, 8165, 8520, 9798, 10650, 13064, 13800, 14200, 16330, 19596, 21300, 24495, 32660, 39192, 40825, 42600, 48990, 65320, 81650, 83219, 97980, 122475, 163300, 166438, 195960, 244950, 249657, 326600, 332876, 416095, 489900, 499314, 665752, 832190, 979800, 998628, 1248285, 1664380, 1914037, 1997256, 2080475, 2496570, 3328760, 3828074, 4160950, 4993140, 5742111, 5908549, 6241425, 7656148, 8321900, 9570185, 9986280, 11484222, 11817098, 12482850, 15312296, 16643800, 17725647, 19140370, 22968444, 23634196, 24965700, 28710555, 29542745, 35451294, 38280740, 45936888, 47268392, 47850925, 49931400, 57421110, 59085490, 70902588, 76561480, 88628235, 95701850, 114842220, 118170980, 135896627, 141805176, 143552775, 147713725, 177256470, 191403700, 229684440, 236341960, 271793254, 287105550, 295427450, 354512940, 382807400, 407689881, 443141175, 543586508, 574211100, 590854900, 679483135, 709025880, 815379762, 886282350, 1087173016, 1148422200, 1181709800, 1358966270, 1630759524, 1772564700, 2038449405, 2717932540, 3261519048, 3397415675, 3545129400, 4076898810, 5435865080, 6794831350, 8153797620, 10192247025, 13589662700, 16307595240, 20384494050, 27179325400, 40768988100, 81537976200]

約数ペア:

[(1, 81537976200), (2, 40768988100), (3, 27179325400), (4, 20384494050), (5, 16307595240), (6, 13589662700), (8, 10192247025), (10, 8153797620), (12, 6794831350), (15, 5435865080), (20, 4076898810), (23, 3545129400), (24, 3397415675), (25, 3261519048), (30, 2717932540), (40, 2038449405), (46, 1772564700), (50, 1630759524), (60, 1358966270), (69, 1181709800), (71, 1148422200), (75, 1087173016), (92, 886282350), (100, 815379762), (115, 709025880), (120, 679483135), (138, 590854900), (142, 574211100), (150, 543586508), (184, 443141175), (200, 407689881), (213, 382807400), (230, 354512940), (276, 295427450), (284, 287105550), (300, 271793254), (345, 236341960), (355, 229684440), (426, 191403700), (460, 177256470), (552, 147713725), (568, 143552775), (575, 141805176), (600, 135896627), (690, 118170980), (710, 114842220), (852, 95701850), (920, 88628235), (1065, 76561480), (1150, 70902588), (1380, 59085490), (1420, 57421110), (1633, 49931400), (1704, 47850925), (1725, 47268392), (1775, 45936888), (2130, 38280740), (2300, 35451294), (2760, 29542745), (2840, 28710555), (3266, 24965700), (3450, 23634196), (3550, 22968444), (4260, 19140370), (4600, 17725647), (4899, 16643800), (5325, 15312296), (6532, 12482850), (6900, 11817098), (7100, 11484222), (8165, 9986280), (8520, 9570185), (9798, 8321900), (10650, 7656148), (13064, 6241425), (13800, 5908549), (14200, 5742111), (16330, 4993140), (19596, 4160950), (21300, 3828074), (24495, 3328760), (32660, 2496570), (39192, 2080475), (40825, 1997256), (42600, 1914037), (48990, 1664380), (65320, 1248285), (81650, 998628), (83219, 979800), (97980, 832190), (122475, 665752), (163300, 499314), (166438, 489900), (195960, 416095), (244950, 332876), (249657, 326600)]