56388165480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{9661}}^1$

素因数の和:10232

約数の個数: 192

約数和(自身を含む): 189554526720

約数和(自身を除く): 133166361240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 523, 558, 620, 744, 930, 1046, 1116, 1240, 1395, 1569, 1860, 2092, 2232, 2615, 2790, 3138, 3720, 4184, 4707, 5230, 5580, 6276, 7845, 9414, 9661, 10460, 11160, 12552, 15690, 16213, 18828, 19322, 20920, 23535, 28983, 31380, 32426, 37656, 38644, 47070, 48305, 48639, 57966, 62760, 64852, 77288, 81065, 86949, 94140, 96610, 97278, 115932, 129704, 144915, 145917, 162130, 173898, 188280, 193220, 194556, 231864, 243195, 289830, 291834, 299491, 324260, 347796, 386440, 389112, 434745, 486390, 579660, 583668, 598982, 648520, 695592, 729585, 869490, 898473, 972780, 1159320, 1167336, 1197964, 1459170, 1497455, 1738980, 1796946, 1945560, 2395928, 2695419, 2918340, 2994910, 3477960, 3593892, 4492365, 5052703, 5390838, 5836680, 5989820, 7187784, 8984730, 10105406, 10781676, 11979640, 13477095, 15158109, 17969460, 20210812, 21563352, 25263515, 26954190, 30316218, 35938920, 40421624, 45474327, 50527030, 53908380, 60632436, 75790545, 90948654, 101054060, 107816760, 121264872, 151581090, 156633793, 181897308, 202108120, 227371635, 303162180, 313267586, 363794616, 454743270, 469901379, 606324360, 626535172, 783168965, 909486540, 939802758, 1253070344, 1409704137, 1566337930, 1818973080, 1879605516, 2349506895, 2819408274, 3132675860, 3759211032, 4699013790, 5638816548, 6265351720, 7048520685, 9398027580, 11277633096, 14097041370, 18796055160, 28194082740, 56388165480]

約数ペア:

[(1, 56388165480), (2, 28194082740), (3, 18796055160), (4, 14097041370), (5, 11277633096), (6, 9398027580), (8, 7048520685), (9, 6265351720), (10, 5638816548), (12, 4699013790), (15, 3759211032), (18, 3132675860), (20, 2819408274), (24, 2349506895), (30, 1879605516), (31, 1818973080), (36, 1566337930), (40, 1409704137), (45, 1253070344), (60, 939802758), (62, 909486540), (72, 783168965), (90, 626535172), (93, 606324360), (120, 469901379), (124, 454743270), (155, 363794616), (180, 313267586), (186, 303162180), (248, 227371635), (279, 202108120), (310, 181897308), (360, 156633793), (372, 151581090), (465, 121264872), (523, 107816760), (558, 101054060), (620, 90948654), (744, 75790545), (930, 60632436), (1046, 53908380), (1116, 50527030), (1240, 45474327), (1395, 40421624), (1569, 35938920), (1860, 30316218), (2092, 26954190), (2232, 25263515), (2615, 21563352), (2790, 20210812), (3138, 17969460), (3720, 15158109), (4184, 13477095), (4707, 11979640), (5230, 10781676), (5580, 10105406), (6276, 8984730), (7845, 7187784), (9414, 5989820), (9661, 5836680), (10460, 5390838), (11160, 5052703), (12552, 4492365), (15690, 3593892), (16213, 3477960), (18828, 2994910), (19322, 2918340), (20920, 2695419), (23535, 2395928), (28983, 1945560), (31380, 1796946), (32426, 1738980), (37656, 1497455), (38644, 1459170), (47070, 1197964), (48305, 1167336), (48639, 1159320), (57966, 972780), (62760, 898473), (64852, 869490), (77288, 729585), (81065, 695592), (86949, 648520), (94140, 598982), (96610, 583668), (97278, 579660), (115932, 486390), (129704, 434745), (144915, 389112), (145917, 386440), (162130, 347796), (173898, 324260), (188280, 299491), (193220, 291834), (194556, 289830), (231864, 243195)]