210646320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3037}}^1$

素因数の和:3087

約数の個数: 120

約数和(自身を含む): 693903504

約数和(自身を除く): 483257184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1734, 2040, 2312, 2890, 3037, 3468, 4080, 4335, 4624, 5780, 6074, 6936, 8670, 9111, 11560, 12148, 13872, 15185, 17340, 18222, 23120, 24296, 30370, 34680, 36444, 45555, 48592, 51629, 60740, 69360, 72888, 91110, 103258, 121480, 145776, 154887, 182220, 206516, 242960, 258145, 309774, 364440, 413032, 516290, 619548, 728880, 774435, 826064, 877693, 1032580, 1239096, 1548870, 1755386, 2065160, 2478192, 2633079, 3097740, 3510772, 4130320, 4388465, 5266158, 6195480, 7021544, 8776930, 10532316, 12390960, 13165395, 14043088, 17553860, 21064632, 26330790, 35107720, 42129264, 52661580, 70215440, 105323160, 210646320]

約数ペア:

[(1, 210646320), (2, 105323160), (3, 70215440), (4, 52661580), (5, 42129264), (6, 35107720), (8, 26330790), (10, 21064632), (12, 17553860), (15, 14043088), (16, 13165395), (17, 12390960), (20, 10532316), (24, 8776930), (30, 7021544), (34, 6195480), (40, 5266158), (48, 4388465), (51, 4130320), (60, 3510772), (68, 3097740), (80, 2633079), (85, 2478192), (102, 2065160), (120, 1755386), (136, 1548870), (170, 1239096), (204, 1032580), (240, 877693), (255, 826064), (272, 774435), (289, 728880), (340, 619548), (408, 516290), (510, 413032), (578, 364440), (680, 309774), (816, 258145), (867, 242960), (1020, 206516), (1156, 182220), (1360, 154887), (1445, 145776), (1734, 121480), (2040, 103258), (2312, 91110), (2890, 72888), (3037, 69360), (3468, 60740), (4080, 51629), (4335, 48592), (4624, 45555), (5780, 36444), (6074, 34680), (6936, 30370), (8670, 24296), (9111, 23120), (11560, 18222), (12148, 17340), (13872, 15185)]