7845015240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{41039}}^1$

素因数の和:41121

約数の個数: 160

約数和(自身を含む): 26815536000

約数和(自身を除く): 18970520760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 405, 472, 531, 540, 590, 648, 708, 810, 885, 1062, 1080, 1180, 1416, 1593, 1620, 1770, 2124, 2360, 2655, 3186, 3240, 3540, 4248, 4779, 5310, 6372, 7080, 7965, 9558, 10620, 12744, 15930, 19116, 21240, 23895, 31860, 38232, 41039, 47790, 63720, 82078, 95580, 123117, 164156, 191160, 205195, 246234, 328312, 369351, 410390, 492468, 615585, 738702, 820780, 984936, 1108053, 1231170, 1477404, 1641560, 1846755, 2216106, 2421301, 2462340, 2954808, 3324159, 3693510, 4432212, 4842602, 4924680, 5540265, 6648318, 7263903, 7387020, 8864424, 9685204, 11080530, 12106505, 13296636, 14527806, 14774040, 16620795, 19370408, 21791709, 22161060, 24213010, 26593272, 29055612, 33241590, 36319515, 43583418, 44322120, 48426020, 58111224, 65375127, 66483180, 72639030, 87166836, 96852040, 108958545, 130750254, 132966360, 145278060, 174333672, 196125381, 217917090, 261500508, 290556120, 326875635, 392250762, 435834180, 523001016, 653751270, 784501524, 871668360, 980626905, 1307502540, 1569003048, 1961253810, 2615005080, 3922507620, 7845015240]

約数ペア:

[(1, 7845015240), (2, 3922507620), (3, 2615005080), (4, 1961253810), (5, 1569003048), (6, 1307502540), (8, 980626905), (9, 871668360), (10, 784501524), (12, 653751270), (15, 523001016), (18, 435834180), (20, 392250762), (24, 326875635), (27, 290556120), (30, 261500508), (36, 217917090), (40, 196125381), (45, 174333672), (54, 145278060), (59, 132966360), (60, 130750254), (72, 108958545), (81, 96852040), (90, 87166836), (108, 72639030), (118, 66483180), (120, 65375127), (135, 58111224), (162, 48426020), (177, 44322120), (180, 43583418), (216, 36319515), (236, 33241590), (270, 29055612), (295, 26593272), (324, 24213010), (354, 22161060), (360, 21791709), (405, 19370408), (472, 16620795), (531, 14774040), (540, 14527806), (590, 13296636), (648, 12106505), (708, 11080530), (810, 9685204), (885, 8864424), (1062, 7387020), (1080, 7263903), (1180, 6648318), (1416, 5540265), (1593, 4924680), (1620, 4842602), (1770, 4432212), (2124, 3693510), (2360, 3324159), (2655, 2954808), (3186, 2462340), (3240, 2421301), (3540, 2216106), (4248, 1846755), (4779, 1641560), (5310, 1477404), (6372, 1231170), (7080, 1108053), (7965, 984936), (9558, 820780), (10620, 738702), (12744, 615585), (15930, 492468), (19116, 410390), (21240, 369351), (23895, 328312), (31860, 246234), (38232, 205195), (41039, 191160), (47790, 164156), (63720, 123117), (82078, 95580)]