18060890160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{22271}}^1$

素因数の和:22427

約数の個数: 160

約数和(自身を含む): 58327695360

約数和(自身を除く): 40266805200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 109, 120, 124, 155, 186, 218, 240, 248, 310, 327, 372, 436, 465, 496, 545, 620, 654, 744, 872, 930, 1090, 1240, 1308, 1488, 1635, 1744, 1860, 2180, 2480, 2616, 3270, 3379, 3720, 4360, 5232, 6540, 6758, 7440, 8720, 10137, 13080, 13516, 16895, 20274, 22271, 26160, 27032, 33790, 40548, 44542, 50685, 54064, 66813, 67580, 81096, 89084, 101370, 111355, 133626, 135160, 162192, 178168, 202740, 222710, 267252, 270320, 334065, 356336, 405480, 445420, 534504, 668130, 690401, 810960, 890840, 1069008, 1336260, 1380802, 1781680, 2071203, 2427539, 2672520, 2761604, 3452005, 4142406, 4855078, 5345040, 5523208, 6904010, 7282617, 8284812, 9710156, 10356015, 11046416, 12137695, 13808020, 14565234, 16569624, 19420312, 20712030, 24275390, 27616040, 29130468, 33139248, 36413085, 38840624, 41424060, 48550780, 55232080, 58260936, 72826170, 75253709, 82848120, 97101560, 116521872, 145652340, 150507418, 165696240, 194203120, 225761127, 291304680, 301014836, 376268545, 451522254, 582609360, 602029672, 752537090, 903044508, 1128805635, 1204059344, 1505074180, 1806089016, 2257611270, 3010148360, 3612178032, 4515222540, 6020296720, 9030445080, 18060890160]

約数ペア:

[(1, 18060890160), (2, 9030445080), (3, 6020296720), (4, 4515222540), (5, 3612178032), (6, 3010148360), (8, 2257611270), (10, 1806089016), (12, 1505074180), (15, 1204059344), (16, 1128805635), (20, 903044508), (24, 752537090), (30, 602029672), (31, 582609360), (40, 451522254), (48, 376268545), (60, 301014836), (62, 291304680), (80, 225761127), (93, 194203120), (109, 165696240), (120, 150507418), (124, 145652340), (155, 116521872), (186, 97101560), (218, 82848120), (240, 75253709), (248, 72826170), (310, 58260936), (327, 55232080), (372, 48550780), (436, 41424060), (465, 38840624), (496, 36413085), (545, 33139248), (620, 29130468), (654, 27616040), (744, 24275390), (872, 20712030), (930, 19420312), (1090, 16569624), (1240, 14565234), (1308, 13808020), (1488, 12137695), (1635, 11046416), (1744, 10356015), (1860, 9710156), (2180, 8284812), (2480, 7282617), (2616, 6904010), (3270, 5523208), (3379, 5345040), (3720, 4855078), (4360, 4142406), (5232, 3452005), (6540, 2761604), (6758, 2672520), (7440, 2427539), (8720, 2071203), (10137, 1781680), (13080, 1380802), (13516, 1336260), (16895, 1069008), (20274, 890840), (22271, 810960), (26160, 690401), (27032, 668130), (33790, 534504), (40548, 445420), (44542, 405480), (50685, 356336), (54064, 334065), (66813, 270320), (67580, 267252), (81096, 222710), (89084, 202740), (101370, 178168), (111355, 162192), (133626, 135160)]