480244872

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 1297036800

約数和(自身を除く): 816791928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 47, 53, 58, 87, 94, 106, 116, 141, 159, 174, 188, 212, 232, 277, 282, 318, 348, 376, 424, 554, 564, 636, 696, 831, 1108, 1128, 1272, 1363, 1537, 1662, 2216, 2491, 2726, 3074, 3324, 4089, 4611, 4982, 5452, 6148, 6648, 7473, 8033, 8178, 9222, 9964, 10904, 12296, 13019, 14681, 14946, 16066, 16356, 18444, 19928, 24099, 26038, 29362, 29892, 32132, 32712, 36888, 39057, 44043, 48198, 52076, 58724, 59784, 64264, 72239, 78114, 88086, 96396, 104152, 117448, 144478, 156228, 176172, 192792, 216717, 288956, 312456, 352344, 377551, 425749, 433434, 577912, 690007, 755102, 851498, 866868, 1132653, 1277247, 1380014, 1510204, 1702996, 1733736, 2070021, 2265306, 2554494, 2760028, 3020408, 3405992, 4140042, 4530612, 5108988, 5520056, 8280084, 9061224, 10217976, 16560168, 20010203, 40020406, 60030609, 80040812, 120061218, 160081624, 240122436, 480244872]

約数ペア:

[(1, 480244872), (2, 240122436), (3, 160081624), (4, 120061218), (6, 80040812), (8, 60030609), (12, 40020406), (24, 20010203), (29, 16560168), (47, 10217976), (53, 9061224), (58, 8280084), (87, 5520056), (94, 5108988), (106, 4530612), (116, 4140042), (141, 3405992), (159, 3020408), (174, 2760028), (188, 2554494), (212, 2265306), (232, 2070021), (277, 1733736), (282, 1702996), (318, 1510204), (348, 1380014), (376, 1277247), (424, 1132653), (554, 866868), (564, 851498), (636, 755102), (696, 690007), (831, 577912), (1108, 433434), (1128, 425749), (1272, 377551), (1363, 352344), (1537, 312456), (1662, 288956), (2216, 216717), (2491, 192792), (2726, 176172), (3074, 156228), (3324, 144478), (4089, 117448), (4611, 104152), (4982, 96396), (5452, 88086), (6148, 78114), (6648, 72239), (7473, 64264), (8033, 59784), (8178, 58724), (9222, 52076), (9964, 48198), (10904, 44043), (12296, 39057), (13019, 36888), (14681, 32712), (14946, 32132), (16066, 29892), (16356, 29362), (18444, 26038), (19928, 24099)]