859999200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6761}}^1$

素因数の和:6837

約数の個数: 144

約数和(自身を含む): 2852536176

約数和(自身を除く): 1992536976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 80, 96, 100, 106, 120, 150, 159, 160, 200, 212, 240, 265, 300, 318, 400, 424, 480, 530, 600, 636, 795, 800, 848, 1060, 1200, 1272, 1325, 1590, 1696, 2120, 2400, 2544, 2650, 3180, 3975, 4240, 5088, 5300, 6360, 6761, 7950, 8480, 10600, 12720, 13522, 15900, 20283, 21200, 25440, 27044, 31800, 33805, 40566, 42400, 54088, 63600, 67610, 81132, 101415, 108176, 127200, 135220, 162264, 169025, 202830, 216352, 270440, 324528, 338050, 358333, 405660, 507075, 540880, 649056, 676100, 716666, 811320, 1014150, 1074999, 1081760, 1352200, 1433332, 1622640, 1791665, 2028300, 2149998, 2704400, 2866664, 3245280, 3583330, 4056600, 4299996, 5374995, 5408800, 5733328, 7166660, 8113200, 8599992, 8958325, 10749990, 11466656, 14333320, 16226400, 17199984, 17916650, 21499980, 26874975, 28666640, 34399968, 35833300, 42999960, 53749950, 57333280, 71666600, 85999920, 107499900, 143333200, 171999840, 214999800, 286666400, 429999600, 859999200]

約数ペア:

[(1, 859999200), (2, 429999600), (3, 286666400), (4, 214999800), (5, 171999840), (6, 143333200), (8, 107499900), (10, 85999920), (12, 71666600), (15, 57333280), (16, 53749950), (20, 42999960), (24, 35833300), (25, 34399968), (30, 28666640), (32, 26874975), (40, 21499980), (48, 17916650), (50, 17199984), (53, 16226400), (60, 14333320), (75, 11466656), (80, 10749990), (96, 8958325), (100, 8599992), (106, 8113200), (120, 7166660), (150, 5733328), (159, 5408800), (160, 5374995), (200, 4299996), (212, 4056600), (240, 3583330), (265, 3245280), (300, 2866664), (318, 2704400), (400, 2149998), (424, 2028300), (480, 1791665), (530, 1622640), (600, 1433332), (636, 1352200), (795, 1081760), (800, 1074999), (848, 1014150), (1060, 811320), (1200, 716666), (1272, 676100), (1325, 649056), (1590, 540880), (1696, 507075), (2120, 405660), (2400, 358333), (2544, 338050), (2650, 324528), (3180, 270440), (3975, 216352), (4240, 202830), (5088, 169025), (5300, 162264), (6360, 135220), (6761, 127200), (7950, 108176), (8480, 101415), (10600, 81132), (12720, 67610), (13522, 63600), (15900, 54088), (20283, 42400), (21200, 40566), (25440, 33805), (27044, 31800)]