102240207080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2\times {\mathrm{1399}}^1$

素因数の和:1592

約数の個数: 192

約数和(自身を含む): 261826992000

約数和(自身を除く): 159586784920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 67, 74, 88, 110, 134, 148, 185, 220, 268, 296, 335, 370, 407, 440, 536, 670, 737, 740, 814, 1340, 1399, 1474, 1480, 1628, 2035, 2479, 2680, 2798, 2948, 3256, 3685, 4070, 4489, 4958, 5596, 5896, 6995, 7370, 8140, 8978, 9916, 11192, 12395, 13990, 14740, 15389, 16280, 17956, 19832, 22445, 24790, 27269, 27980, 29480, 30778, 35912, 44890, 49379, 49580, 51763, 54538, 55960, 61556, 76945, 89780, 93733, 98758, 99160, 103526, 109076, 123112, 136345, 153890, 166093, 179560, 187466, 197516, 207052, 218152, 246895, 258815, 272690, 307780, 332186, 374932, 395032, 414104, 468665, 493790, 517630, 545380, 569393, 615560, 664372, 749864, 830465, 937330, 987580, 1031063, 1035260, 1090760, 1138786, 1328744, 1660930, 1827023, 1874660, 1975160, 2062126, 2070520, 2277572, 2846965, 3321860, 3468121, 3654046, 3749320, 4124252, 4555144, 5155315, 5693930, 6280111, 6643720, 6936242, 7308092, 8248504, 9135115, 10310630, 11387860, 12560222, 13872484, 14616184, 17340605, 18270230, 20621260, 22775720, 25120444, 27744968, 31400555, 34681210, 36540460, 38149331, 41242520, 50240888, 62801110, 69081221, 69362420, 73080920, 76298662, 125602220, 138162442, 138724840, 152597324, 190746655, 232364107, 251204440, 276324884, 305194648, 345406105, 381493310, 464728214, 552649768, 690812210, 762986620, 929456428, 1161820535, 1381624420, 1525973240, 1858912856, 2323641070, 2556005177, 2763248840, 4647282140, 5112010354, 9294564280, 10224020708, 12780025885, 20448041416, 25560051770, 51120103540, 102240207080]

約数ペア:

[(1, 102240207080), (2, 51120103540), (4, 25560051770), (5, 20448041416), (8, 12780025885), (10, 10224020708), (11, 9294564280), (20, 5112010354), (22, 4647282140), (37, 2763248840), (40, 2556005177), (44, 2323641070), (55, 1858912856), (67, 1525973240), (74, 1381624420), (88, 1161820535), (110, 929456428), (134, 762986620), (148, 690812210), (185, 552649768), (220, 464728214), (268, 381493310), (296, 345406105), (335, 305194648), (370, 276324884), (407, 251204440), (440, 232364107), (536, 190746655), (670, 152597324), (737, 138724840), (740, 138162442), (814, 125602220), (1340, 76298662), (1399, 73080920), (1474, 69362420), (1480, 69081221), (1628, 62801110), (2035, 50240888), (2479, 41242520), (2680, 38149331), (2798, 36540460), (2948, 34681210), (3256, 31400555), (3685, 27744968), (4070, 25120444), (4489, 22775720), (4958, 20621260), (5596, 18270230), (5896, 17340605), (6995, 14616184), (7370, 13872484), (8140, 12560222), (8978, 11387860), (9916, 10310630), (11192, 9135115), (12395, 8248504), (13990, 7308092), (14740, 6936242), (15389, 6643720), (16280, 6280111), (17956, 5693930), (19832, 5155315), (22445, 4555144), (24790, 4124252), (27269, 3749320), (27980, 3654046), (29480, 3468121), (30778, 3321860), (35912, 2846965), (44890, 2277572), (49379, 2070520), (49580, 2062126), (51763, 1975160), (54538, 1874660), (55960, 1827023), (61556, 1660930), (76945, 1328744), (89780, 1138786), (93733, 1090760), (98758, 1035260), (99160, 1031063), (103526, 987580), (109076, 937330), (123112, 830465), (136345, 749864), (153890, 664372), (166093, 615560), (179560, 569393), (187466, 545380), (197516, 517630), (207052, 493790), (218152, 468665), (246895, 414104), (258815, 395032), (272690, 374932), (307780, 332186)]