1607221920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{5081}}^1$

素因数の和:5758

約数の個数: 96

約数和(自身を含む): 5071429440

約数和(自身を除く): 3464207520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 659, 1318, 1977, 2636, 3295, 3954, 5081, 5272, 6590, 7908, 9885, 10162, 10544, 13180, 15243, 15816, 19770, 20324, 21088, 25405, 26360, 30486, 31632, 39540, 40648, 50810, 52720, 60972, 63264, 76215, 79080, 81296, 101620, 105440, 121944, 152430, 158160, 162592, 203240, 243888, 304860, 316320, 406480, 487776, 609720, 812960, 1219440, 2438880, 3348379, 6696758, 10045137, 13393516, 16741895, 20090274, 26787032, 33483790, 40180548, 50225685, 53574064, 66967580, 80361096, 100451370, 107148128, 133935160, 160722192, 200902740, 267870320, 321444384, 401805480, 535740640, 803610960, 1607221920]

約数ペア:

[(1, 1607221920), (2, 803610960), (3, 535740640), (4, 401805480), (5, 321444384), (6, 267870320), (8, 200902740), (10, 160722192), (12, 133935160), (15, 107148128), (16, 100451370), (20, 80361096), (24, 66967580), (30, 53574064), (32, 50225685), (40, 40180548), (48, 33483790), (60, 26787032), (80, 20090274), (96, 16741895), (120, 13393516), (160, 10045137), (240, 6696758), (480, 3348379), (659, 2438880), (1318, 1219440), (1977, 812960), (2636, 609720), (3295, 487776), (3954, 406480), (5081, 316320), (5272, 304860), (6590, 243888), (7908, 203240), (9885, 162592), (10162, 158160), (10544, 152430), (13180, 121944), (15243, 105440), (15816, 101620), (19770, 81296), (20324, 79080), (21088, 76215), (25405, 63264), (26360, 60972), (30486, 52720), (31632, 50810), (39540, 40648)]