2102262720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{3323}}^1$

素因数の和:4002

約数の個数: 112

約数和(自身を含む): 6686824320

約数和(自身を除く): 4584561600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 659, 960, 1318, 1977, 2636, 3295, 3323, 3954, 5272, 6590, 6646, 7908, 9885, 9969, 10544, 13180, 13292, 15816, 16615, 19770, 19938, 21088, 26360, 26584, 31632, 33230, 39540, 39876, 42176, 49845, 52720, 53168, 63264, 66460, 79080, 79752, 99690, 105440, 106336, 126528, 132920, 158160, 159504, 199380, 210880, 212672, 265840, 316320, 319008, 398760, 531680, 632640, 638016, 797520, 1063360, 1595040, 2189857, 3190080, 4379714, 6569571, 8759428, 10949285, 13139142, 17518856, 21898570, 26278284, 32847855, 35037712, 43797140, 52556568, 65695710, 70075424, 87594280, 105113136, 131391420, 140150848, 175188560, 210226272, 262782840, 350377120, 420452544, 525565680, 700754240, 1051131360, 2102262720]

約数ペア:

[(1, 2102262720), (2, 1051131360), (3, 700754240), (4, 525565680), (5, 420452544), (6, 350377120), (8, 262782840), (10, 210226272), (12, 175188560), (15, 140150848), (16, 131391420), (20, 105113136), (24, 87594280), (30, 70075424), (32, 65695710), (40, 52556568), (48, 43797140), (60, 35037712), (64, 32847855), (80, 26278284), (96, 21898570), (120, 17518856), (160, 13139142), (192, 10949285), (240, 8759428), (320, 6569571), (480, 4379714), (659, 3190080), (960, 2189857), (1318, 1595040), (1977, 1063360), (2636, 797520), (3295, 638016), (3323, 632640), (3954, 531680), (5272, 398760), (6590, 319008), (6646, 316320), (7908, 265840), (9885, 212672), (9969, 210880), (10544, 199380), (13180, 159504), (13292, 158160), (15816, 132920), (16615, 126528), (19770, 106336), (19938, 105440), (21088, 99690), (26360, 79752), (26584, 79080), (31632, 66460), (33230, 63264), (39540, 53168), (39876, 52720), (42176, 49845)]