51574080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1784

約数の個数: 112

約数和(自身を含む): 169127424

約数和(自身を除く): 117553344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1733, 1860, 1984, 2480, 2976, 3466, 3720, 4960, 5199, 5952, 6932, 7440, 8665, 9920, 10398, 13864, 14880, 17330, 20796, 25995, 27728, 29760, 34660, 41592, 51990, 53723, 55456, 69320, 83184, 103980, 107446, 110912, 138640, 161169, 166368, 207960, 214892, 268615, 277280, 322338, 332736, 415920, 429784, 537230, 554560, 644676, 805845, 831840, 859568, 1074460, 1289352, 1611690, 1663680, 1719136, 2148920, 2578704, 3223380, 3438272, 4297840, 5157408, 6446760, 8595680, 10314816, 12893520, 17191360, 25787040, 51574080]

約数ペア:

[(1, 51574080), (2, 25787040), (3, 17191360), (4, 12893520), (5, 10314816), (6, 8595680), (8, 6446760), (10, 5157408), (12, 4297840), (15, 3438272), (16, 3223380), (20, 2578704), (24, 2148920), (30, 1719136), (31, 1663680), (32, 1611690), (40, 1289352), (48, 1074460), (60, 859568), (62, 831840), (64, 805845), (80, 644676), (93, 554560), (96, 537230), (120, 429784), (124, 415920), (155, 332736), (160, 322338), (186, 277280), (192, 268615), (240, 214892), (248, 207960), (310, 166368), (320, 161169), (372, 138640), (465, 110912), (480, 107446), (496, 103980), (620, 83184), (744, 69320), (930, 55456), (960, 53723), (992, 51990), (1240, 41592), (1488, 34660), (1733, 29760), (1860, 27728), (1984, 25995), (2480, 20796), (2976, 17330), (3466, 14880), (3720, 13864), (4960, 10398), (5199, 9920), (5952, 8665), (6932, 7440)]