69986870400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{1381}}^1\times {\mathrm{5279}}^1$

素因数の和:6687

約数の個数: 192

約数和(自身を含む): 230729875200

約数和(自身を除く): 160743004800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1381, 1600, 1920, 2400, 2762, 3200, 4143, 4800, 5279, 5524, 6905, 8286, 9600, 10558, 11048, 13810, 15837, 16572, 20715, 21116, 22096, 26395, 27620, 31674, 33144, 34525, 41430, 42232, 44192, 52790, 55240, 63348, 66288, 69050, 79185, 82860, 84464, 88384, 103575, 105580, 110480, 126696, 131975, 132576, 138100, 158370, 165720, 168928, 176768, 207150, 211160, 220960, 253392, 263950, 265152, 276200, 316740, 331440, 337856, 395925, 414300, 422320, 441920, 506784, 527900, 530304, 552400, 633480, 662880, 675712, 791850, 828600, 844640, 883840, 1013568, 1055800, 1104800, 1266960, 1325760, 1583700, 1657200, 1689280, 2027136, 2111600, 2209600, 2533920, 2651520, 3167400, 3314400, 3378560, 4223200, 4419200, 5067840, 6334800, 6628800, 7290299, 8446400, 10135680, 12669600, 13257600, 14580598, 16892800, 21870897, 25339200, 29161196, 36451495, 43741794, 50678400, 58322392, 72902990, 87483588, 109354485, 116644784, 145805980, 174967176, 182257475, 218708970, 233289568, 291611960, 349934352, 364514950, 437417940, 466579136, 546772425, 583223920, 699868704, 729029900, 874835880, 933158272, 1093544850, 1166447840, 1399737408, 1458059800, 1749671760, 2187089700, 2332895680, 2799474816, 2916119600, 3499343520, 4374179400, 4665791360, 5832239200, 6998687040, 8748358800, 11664478400, 13997374080, 17496717600, 23328956800, 34993435200, 69986870400]

約数ペア:

[(1, 69986870400), (2, 34993435200), (3, 23328956800), (4, 17496717600), (5, 13997374080), (6, 11664478400), (8, 8748358800), (10, 6998687040), (12, 5832239200), (15, 4665791360), (16, 4374179400), (20, 3499343520), (24, 2916119600), (25, 2799474816), (30, 2332895680), (32, 2187089700), (40, 1749671760), (48, 1458059800), (50, 1399737408), (60, 1166447840), (64, 1093544850), (75, 933158272), (80, 874835880), (96, 729029900), (100, 699868704), (120, 583223920), (128, 546772425), (150, 466579136), (160, 437417940), (192, 364514950), (200, 349934352), (240, 291611960), (300, 233289568), (320, 218708970), (384, 182257475), (400, 174967176), (480, 145805980), (600, 116644784), (640, 109354485), (800, 87483588), (960, 72902990), (1200, 58322392), (1381, 50678400), (1600, 43741794), (1920, 36451495), (2400, 29161196), (2762, 25339200), (3200, 21870897), (4143, 16892800), (4800, 14580598), (5279, 13257600), (5524, 12669600), (6905, 10135680), (8286, 8446400), (9600, 7290299), (10558, 6628800), (11048, 6334800), (13810, 5067840), (15837, 4419200), (16572, 4223200), (20715, 3378560), (21116, 3314400), (22096, 3167400), (26395, 2651520), (27620, 2533920), (31674, 2209600), (33144, 2111600), (34525, 2027136), (41430, 1689280), (42232, 1657200), (44192, 1583700), (52790, 1325760), (55240, 1266960), (63348, 1104800), (66288, 1055800), (69050, 1013568), (79185, 883840), (82860, 844640), (84464, 828600), (88384, 791850), (103575, 675712), (105580, 662880), (110480, 633480), (126696, 552400), (131975, 530304), (132576, 527900), (138100, 506784), (158370, 441920), (165720, 422320), (168928, 414300), (176768, 395925), (207150, 337856), (211160, 331440), (220960, 316740), (253392, 276200), (263950, 265152)]