476213040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{220469}}^1$

素因数の和:220491

約数の個数: 80

約数和(自身を含む): 1640296800

約数和(自身を除く): 1164083760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 220469, 440938, 661407, 881876, 1102345, 1322814, 1763752, 1984221, 2204690, 2645628, 3307035, 3527504, 3968442, 4409380, 5291256, 5952663, 6614070, 7936884, 8818760, 9921105, 10582512, 11905326, 13228140, 15873768, 17637520, 19842210, 23810652, 26456280, 29763315, 31747536, 39684420, 47621304, 52912560, 59526630, 79368840, 95242608, 119053260, 158737680, 238106520, 476213040]

約数ペア:

[(1, 476213040), (2, 238106520), (3, 158737680), (4, 119053260), (5, 95242608), (6, 79368840), (8, 59526630), (9, 52912560), (10, 47621304), (12, 39684420), (15, 31747536), (16, 29763315), (18, 26456280), (20, 23810652), (24, 19842210), (27, 17637520), (30, 15873768), (36, 13228140), (40, 11905326), (45, 10582512), (48, 9921105), (54, 8818760), (60, 7936884), (72, 6614070), (80, 5952663), (90, 5291256), (108, 4409380), (120, 3968442), (135, 3527504), (144, 3307035), (180, 2645628), (216, 2204690), (240, 1984221), (270, 1763752), (360, 1322814), (432, 1102345), (540, 881876), (720, 661407), (1080, 440938), (2160, 220469)]