430876680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14537}}^1$

素因数の和:14583

約数の個数: 128

約数和(自身を含む): 1465430400

約数和(自身を除く): 1034553720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4940, 5928, 7410, 9880, 14537, 14820, 29074, 29640, 43611, 58148, 72685, 87222, 116296, 145370, 174444, 188981, 218055, 276203, 290740, 348888, 377962, 436110, 552406, 566943, 581480, 755924, 828609, 872220, 944905, 1104812, 1133886, 1381015, 1511848, 1657218, 1744440, 1889810, 2209624, 2267772, 2762030, 2834715, 3314436, 3590639, 3779620, 4143045, 4535544, 5524060, 5669430, 6628872, 7181278, 7559240, 8286090, 10771917, 11048120, 11338860, 14362556, 16572180, 17953195, 21543834, 22677720, 28725112, 33144360, 35906390, 43087668, 53859585, 71812780, 86175336, 107719170, 143625560, 215438340, 430876680]

約数ペア:

[(1, 430876680), (2, 215438340), (3, 143625560), (4, 107719170), (5, 86175336), (6, 71812780), (8, 53859585), (10, 43087668), (12, 35906390), (13, 33144360), (15, 28725112), (19, 22677720), (20, 21543834), (24, 17953195), (26, 16572180), (30, 14362556), (38, 11338860), (39, 11048120), (40, 10771917), (52, 8286090), (57, 7559240), (60, 7181278), (65, 6628872), (76, 5669430), (78, 5524060), (95, 4535544), (104, 4143045), (114, 3779620), (120, 3590639), (130, 3314436), (152, 2834715), (156, 2762030), (190, 2267772), (195, 2209624), (228, 1889810), (247, 1744440), (260, 1657218), (285, 1511848), (312, 1381015), (380, 1133886), (390, 1104812), (456, 944905), (494, 872220), (520, 828609), (570, 755924), (741, 581480), (760, 566943), (780, 552406), (988, 436110), (1140, 377962), (1235, 348888), (1482, 290740), (1560, 276203), (1976, 218055), (2280, 188981), (2470, 174444), (2964, 145370), (3705, 116296), (4940, 87222), (5928, 72685), (7410, 58148), (9880, 43611), (14537, 29640), (14820, 29074)]