210525270240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{787}}^1\times {\mathrm{3079}}^1$

素因数の和:4065

約数の個数: 192

約数和(自身を含む): 667882575360

約数和(自身を除く): 457357305120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 181, 240, 362, 480, 543, 724, 787, 905, 1086, 1448, 1574, 1810, 2172, 2361, 2715, 2896, 3079, 3148, 3620, 3935, 4344, 4722, 5430, 5792, 6158, 6296, 7240, 7870, 8688, 9237, 9444, 10860, 11805, 12316, 12592, 14480, 15395, 15740, 17376, 18474, 18888, 21720, 23610, 24632, 25184, 28960, 30790, 31480, 36948, 37776, 43440, 46185, 47220, 49264, 61580, 62960, 73896, 75552, 86880, 92370, 94440, 98528, 123160, 125920, 142447, 147792, 184740, 188880, 246320, 284894, 295584, 369480, 377760, 427341, 492640, 557299, 569788, 712235, 738960, 854682, 1114598, 1139576, 1424470, 1477920, 1671897, 1709364, 2136705, 2229196, 2279152, 2423173, 2786495, 2848940, 3343794, 3418728, 4273410, 4458392, 4558304, 4846346, 5572990, 5697880, 6687588, 6837456, 7269519, 8359485, 8546820, 8916784, 9692692, 11145980, 11395760, 12115865, 13375176, 13674912, 14539038, 16718970, 17093640, 17833568, 19385384, 22291960, 22791520, 24231730, 26750352, 29078076, 33437940, 34187280, 36347595, 38770768, 44583920, 48463460, 53500704, 58156152, 66875880, 68374560, 72695190, 77541536, 89167840, 96926920, 116312304, 133751760, 145390380, 193853840, 232624608, 267503520, 290780760, 387707680, 438594313, 581561520, 877188626, 1163123040, 1315782939, 1754377252, 2192971565, 2631565878, 3508754504, 4385943130, 5263131756, 6578914695, 7017509008, 8771886260, 10526263512, 13157829390, 14035018016, 17543772520, 21052527024, 26315658780, 35087545040, 42105054048, 52631317560, 70175090080, 105262635120, 210525270240]

約数ペア:

[(1, 210525270240), (2, 105262635120), (3, 70175090080), (4, 52631317560), (5, 42105054048), (6, 35087545040), (8, 26315658780), (10, 21052527024), (12, 17543772520), (15, 14035018016), (16, 13157829390), (20, 10526263512), (24, 8771886260), (30, 7017509008), (32, 6578914695), (40, 5263131756), (48, 4385943130), (60, 3508754504), (80, 2631565878), (96, 2192971565), (120, 1754377252), (160, 1315782939), (181, 1163123040), (240, 877188626), (362, 581561520), (480, 438594313), (543, 387707680), (724, 290780760), (787, 267503520), (905, 232624608), (1086, 193853840), (1448, 145390380), (1574, 133751760), (1810, 116312304), (2172, 96926920), (2361, 89167840), (2715, 77541536), (2896, 72695190), (3079, 68374560), (3148, 66875880), (3620, 58156152), (3935, 53500704), (4344, 48463460), (4722, 44583920), (5430, 38770768), (5792, 36347595), (6158, 34187280), (6296, 33437940), (7240, 29078076), (7870, 26750352), (8688, 24231730), (9237, 22791520), (9444, 22291960), (10860, 19385384), (11805, 17833568), (12316, 17093640), (12592, 16718970), (14480, 14539038), (15395, 13674912), (15740, 13375176), (17376, 12115865), (18474, 11395760), (18888, 11145980), (21720, 9692692), (23610, 8916784), (24632, 8546820), (25184, 8359485), (28960, 7269519), (30790, 6837456), (31480, 6687588), (36948, 5697880), (37776, 5572990), (43440, 4846346), (46185, 4558304), (47220, 4458392), (49264, 4273410), (61580, 3418728), (62960, 3343794), (73896, 2848940), (75552, 2786495), (86880, 2423173), (92370, 2279152), (94440, 2229196), (98528, 2136705), (123160, 1709364), (125920, 1671897), (142447, 1477920), (147792, 1424470), (184740, 1139576), (188880, 1114598), (246320, 854682), (284894, 738960), (295584, 712235), (369480, 569788), (377760, 557299), (427341, 492640)]