864943680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52999}}^1$

素因数の和:53036

約数の個数: 112

約数和(自身を含む): 2907792000

約数和(自身を除く): 2042848320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 52999, 105998, 158997, 211996, 264995, 317994, 423992, 529990, 635988, 794985, 847984, 900983, 1059980, 1271976, 1589970, 1695968, 1801966, 2119960, 2543952, 2702949, 3179940, 3391936, 3603932, 4239920, 4504915, 5087904, 5405898, 6359880, 7207864, 8479840, 9009830, 10175808, 10811796, 12719760, 13514745, 14415728, 16959680, 18019660, 21623592, 25439520, 27029490, 28831456, 36039320, 43247184, 50879040, 54058980, 57662912, 72078640, 86494368, 108117960, 144157280, 172988736, 216235920, 288314560, 432471840, 864943680]

約数ペア:

[(1, 864943680), (2, 432471840), (3, 288314560), (4, 216235920), (5, 172988736), (6, 144157280), (8, 108117960), (10, 86494368), (12, 72078640), (15, 57662912), (16, 54058980), (17, 50879040), (20, 43247184), (24, 36039320), (30, 28831456), (32, 27029490), (34, 25439520), (40, 21623592), (48, 18019660), (51, 16959680), (60, 14415728), (64, 13514745), (68, 12719760), (80, 10811796), (85, 10175808), (96, 9009830), (102, 8479840), (120, 7207864), (136, 6359880), (160, 5405898), (170, 5087904), (192, 4504915), (204, 4239920), (240, 3603932), (255, 3391936), (272, 3179940), (320, 2702949), (340, 2543952), (408, 2119960), (480, 1801966), (510, 1695968), (544, 1589970), (680, 1271976), (816, 1059980), (960, 900983), (1020, 847984), (1088, 794985), (1360, 635988), (1632, 529990), (2040, 423992), (2720, 317994), (3264, 264995), (4080, 211996), (5440, 158997), (8160, 105998), (16320, 52999)]