266773980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5693}}^1$

素因数の和:5787

約数の個数: 96

約数和(自身を含む): 826495488

約数和(自身を除く): 559721508

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 852, 1065, 1420, 1562, 2130, 2343, 3124, 3905, 4260, 4686, 5693, 7810, 9372, 11386, 11715, 15620, 17079, 22772, 23430, 28465, 34158, 46860, 56930, 62623, 68316, 85395, 113860, 125246, 170790, 187869, 250492, 313115, 341580, 375738, 404203, 626230, 751476, 808406, 939345, 1212609, 1252460, 1616812, 1878690, 2021015, 2425218, 3757380, 4042030, 4446233, 4850436, 6063045, 8084060, 8892466, 12126090, 13338699, 17784932, 22231165, 24252180, 26677398, 44462330, 53354796, 66693495, 88924660, 133386990, 266773980]

約数ペア:

[(1, 266773980), (2, 133386990), (3, 88924660), (4, 66693495), (5, 53354796), (6, 44462330), (10, 26677398), (11, 24252180), (12, 22231165), (15, 17784932), (20, 13338699), (22, 12126090), (30, 8892466), (33, 8084060), (44, 6063045), (55, 4850436), (60, 4446233), (66, 4042030), (71, 3757380), (110, 2425218), (132, 2021015), (142, 1878690), (165, 1616812), (213, 1252460), (220, 1212609), (284, 939345), (330, 808406), (355, 751476), (426, 626230), (660, 404203), (710, 375738), (781, 341580), (852, 313115), (1065, 250492), (1420, 187869), (1562, 170790), (2130, 125246), (2343, 113860), (3124, 85395), (3905, 68316), (4260, 62623), (4686, 56930), (5693, 46860), (7810, 34158), (9372, 28465), (11386, 23430), (11715, 22772), (15620, 17079)]