13945550880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{2447}}^1$

素因数の和:2879

約数の個数: 192

約数和(自身を含む): 45482508288

約数和(自身を除く): 31536957408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 383, 465, 480, 496, 620, 744, 766, 930, 992, 1149, 1240, 1488, 1532, 1860, 1915, 2298, 2447, 2480, 2976, 3064, 3720, 3830, 4596, 4894, 4960, 5745, 6128, 7341, 7440, 7660, 9192, 9788, 11490, 11873, 12235, 12256, 14682, 14880, 15320, 18384, 19576, 22980, 23746, 24470, 29364, 30640, 35619, 36705, 36768, 39152, 45960, 47492, 48940, 58728, 59365, 61280, 71238, 73410, 75857, 78304, 91920, 94984, 97880, 117456, 118730, 142476, 146820, 151714, 178095, 183840, 189968, 195760, 227571, 234912, 237460, 284952, 293640, 303428, 356190, 379285, 379936, 391520, 455142, 474920, 569904, 587280, 606856, 712380, 758570, 910284, 937201, 949840, 1137855, 1139808, 1174560, 1213712, 1424760, 1517140, 1820568, 1874402, 1899680, 2275710, 2427424, 2811603, 2849520, 3034280, 3641136, 3748804, 4551420, 4686005, 5623206, 5699040, 6068560, 7282272, 7497608, 9102840, 9372010, 11246412, 12137120, 14058015, 14995216, 18205680, 18744020, 22492824, 28116030, 29053231, 29990432, 36411360, 37488040, 44985648, 56232060, 58106462, 74976080, 87159693, 89971296, 112464120, 116212924, 145266155, 149952160, 174319386, 224928240, 232425848, 290532310, 348638772, 435798465, 449856480, 464851696, 581064620, 697277544, 871596930, 929703392, 1162129240, 1394555088, 1743193860, 2324258480, 2789110176, 3486387720, 4648516960, 6972775440, 13945550880]

約数ペア:

[(1, 13945550880), (2, 6972775440), (3, 4648516960), (4, 3486387720), (5, 2789110176), (6, 2324258480), (8, 1743193860), (10, 1394555088), (12, 1162129240), (15, 929703392), (16, 871596930), (20, 697277544), (24, 581064620), (30, 464851696), (31, 449856480), (32, 435798465), (40, 348638772), (48, 290532310), (60, 232425848), (62, 224928240), (80, 174319386), (93, 149952160), (96, 145266155), (120, 116212924), (124, 112464120), (155, 89971296), (160, 87159693), (186, 74976080), (240, 58106462), (248, 56232060), (310, 44985648), (372, 37488040), (383, 36411360), (465, 29990432), (480, 29053231), (496, 28116030), (620, 22492824), (744, 18744020), (766, 18205680), (930, 14995216), (992, 14058015), (1149, 12137120), (1240, 11246412), (1488, 9372010), (1532, 9102840), (1860, 7497608), (1915, 7282272), (2298, 6068560), (2447, 5699040), (2480, 5623206), (2976, 4686005), (3064, 4551420), (3720, 3748804), (3830, 3641136), (4596, 3034280), (4894, 2849520), (4960, 2811603), (5745, 2427424), (6128, 2275710), (7341, 1899680), (7440, 1874402), (7660, 1820568), (9192, 1517140), (9788, 1424760), (11490, 1213712), (11873, 1174560), (12235, 1139808), (12256, 1137855), (14682, 949840), (14880, 937201), (15320, 910284), (18384, 758570), (19576, 712380), (22980, 606856), (23746, 587280), (24470, 569904), (29364, 474920), (30640, 455142), (35619, 391520), (36705, 379936), (36768, 379285), (39152, 356190), (45960, 303428), (47492, 293640), (48940, 284952), (58728, 237460), (59365, 234912), (61280, 227571), (71238, 195760), (73410, 189968), (75857, 183840), (78304, 178095), (91920, 151714), (94984, 146820), (97880, 142476), (117456, 118730)]