210824280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1871}}^1$

素因数の和:2201

約数の個数: 96

約数和(自身を含む): 687735360

約数和(自身を除く): 476911080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 313, 360, 626, 939, 1252, 1565, 1871, 1878, 2504, 2817, 3130, 3742, 3756, 4695, 5613, 5634, 6260, 7484, 7512, 9355, 9390, 11226, 11268, 12520, 14085, 14968, 16839, 18710, 18780, 22452, 22536, 28065, 28170, 33678, 37420, 37560, 44904, 56130, 56340, 67356, 74840, 84195, 112260, 112680, 134712, 168390, 224520, 336780, 585623, 673560, 1171246, 1756869, 2342492, 2928115, 3513738, 4684984, 5270607, 5856230, 7027476, 8784345, 10541214, 11712460, 14054952, 17568690, 21082428, 23424920, 26353035, 35137380, 42164856, 52706070, 70274760, 105412140, 210824280]

約数ペア:

[(1, 210824280), (2, 105412140), (3, 70274760), (4, 52706070), (5, 42164856), (6, 35137380), (8, 26353035), (9, 23424920), (10, 21082428), (12, 17568690), (15, 14054952), (18, 11712460), (20, 10541214), (24, 8784345), (30, 7027476), (36, 5856230), (40, 5270607), (45, 4684984), (60, 3513738), (72, 2928115), (90, 2342492), (120, 1756869), (180, 1171246), (313, 673560), (360, 585623), (626, 336780), (939, 224520), (1252, 168390), (1565, 134712), (1871, 112680), (1878, 112260), (2504, 84195), (2817, 74840), (3130, 67356), (3742, 56340), (3756, 56130), (4695, 44904), (5613, 37560), (5634, 37420), (6260, 33678), (7484, 28170), (7512, 28065), (9355, 22536), (9390, 22452), (11226, 18780), (11268, 18710), (12520, 16839), (14085, 14968)]