474090720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42943}}^1$

素因数の和:42984

約数の個数: 96

約数和(自身を含む): 1558351872

約数和(自身を除く): 1084261152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 42943, 85886, 128829, 171772, 214715, 257658, 343544, 429430, 515316, 644145, 687088, 858860, 987689, 1030632, 1288290, 1374176, 1717720, 1975378, 2061264, 2576580, 2963067, 3435440, 3950756, 4122528, 4938445, 5153160, 5926134, 6870880, 7901512, 9876890, 10306320, 11852268, 14815335, 15803024, 19753780, 20612640, 23704536, 29630670, 31606048, 39507560, 47409072, 59261340, 79015120, 94818144, 118522680, 158030240, 237045360, 474090720]

約数ペア:

[(1, 474090720), (2, 237045360), (3, 158030240), (4, 118522680), (5, 94818144), (6, 79015120), (8, 59261340), (10, 47409072), (12, 39507560), (15, 31606048), (16, 29630670), (20, 23704536), (23, 20612640), (24, 19753780), (30, 15803024), (32, 14815335), (40, 11852268), (46, 10306320), (48, 9876890), (60, 7901512), (69, 6870880), (80, 5926134), (92, 5153160), (96, 4938445), (115, 4122528), (120, 3950756), (138, 3435440), (160, 2963067), (184, 2576580), (230, 2061264), (240, 1975378), (276, 1717720), (345, 1374176), (368, 1288290), (460, 1030632), (480, 987689), (552, 858860), (690, 687088), (736, 644145), (920, 515316), (1104, 429430), (1380, 343544), (1840, 257658), (2208, 214715), (2760, 171772), (3680, 128829), (5520, 85886), (11040, 42943)]