159321120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47417}}^1$

素因数の和:47442

約数の個数: 96

約数和(自身を含む): 573568128

約数和(自身を除く): 414247008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 47417, 94834, 142251, 189668, 237085, 284502, 331919, 379336, 474170, 569004, 663838, 711255, 758672, 948340, 995757, 1138008, 1327676, 1422510, 1517344, 1659595, 1896680, 1991514, 2276016, 2655352, 2845020, 3319190, 3793360, 3983028, 4552032, 4978785, 5310704, 5690040, 6638380, 7586720, 7966056, 9957570, 10621408, 11380080, 13276760, 15932112, 19915140, 22760160, 26553520, 31864224, 39830280, 53107040, 79660560, 159321120]

約数ペア:

[(1, 159321120), (2, 79660560), (3, 53107040), (4, 39830280), (5, 31864224), (6, 26553520), (7, 22760160), (8, 19915140), (10, 15932112), (12, 13276760), (14, 11380080), (15, 10621408), (16, 9957570), (20, 7966056), (21, 7586720), (24, 6638380), (28, 5690040), (30, 5310704), (32, 4978785), (35, 4552032), (40, 3983028), (42, 3793360), (48, 3319190), (56, 2845020), (60, 2655352), (70, 2276016), (80, 1991514), (84, 1896680), (96, 1659595), (105, 1517344), (112, 1422510), (120, 1327676), (140, 1138008), (160, 995757), (168, 948340), (210, 758672), (224, 711255), (240, 663838), (280, 569004), (336, 474170), (420, 379336), (480, 331919), (560, 284502), (672, 237085), (840, 189668), (1120, 142251), (1680, 94834), (3360, 47417)]