485162880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3559}}^1$

素因数の和:3652

約数の個数: 128

約数和(自身を含む): 1568678400

約数和(自身を除く): 1083515520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1136, 1420, 1704, 1920, 2130, 2272, 2840, 3408, 3559, 4260, 4544, 5680, 6816, 7118, 8520, 9088, 10677, 11360, 13632, 14236, 17040, 17795, 21354, 22720, 27264, 28472, 34080, 35590, 42708, 45440, 53385, 56944, 68160, 71180, 85416, 106770, 113888, 136320, 142360, 170832, 213540, 227776, 252689, 284720, 341664, 427080, 455552, 505378, 569440, 683328, 758067, 854160, 1010756, 1138880, 1263445, 1366656, 1516134, 1708320, 2021512, 2277760, 2526890, 3032268, 3416640, 3790335, 4043024, 5053780, 6064536, 6833280, 7580670, 8086048, 10107560, 12129072, 15161340, 16172096, 20215120, 24258144, 30322680, 32344192, 40430240, 48516288, 60645360, 80860480, 97032576, 121290720, 161720960, 242581440, 485162880]

約数ペア:

[(1, 485162880), (2, 242581440), (3, 161720960), (4, 121290720), (5, 97032576), (6, 80860480), (8, 60645360), (10, 48516288), (12, 40430240), (15, 32344192), (16, 30322680), (20, 24258144), (24, 20215120), (30, 16172096), (32, 15161340), (40, 12129072), (48, 10107560), (60, 8086048), (64, 7580670), (71, 6833280), (80, 6064536), (96, 5053780), (120, 4043024), (128, 3790335), (142, 3416640), (160, 3032268), (192, 2526890), (213, 2277760), (240, 2021512), (284, 1708320), (320, 1516134), (355, 1366656), (384, 1263445), (426, 1138880), (480, 1010756), (568, 854160), (640, 758067), (710, 683328), (852, 569440), (960, 505378), (1065, 455552), (1136, 427080), (1420, 341664), (1704, 284720), (1920, 252689), (2130, 227776), (2272, 213540), (2840, 170832), (3408, 142360), (3559, 136320), (4260, 113888), (4544, 106770), (5680, 85416), (6816, 71180), (7118, 68160), (8520, 56944), (9088, 53385), (10677, 45440), (11360, 42708), (13632, 35590), (14236, 34080), (17040, 28472), (17795, 27264), (21354, 22720)]