558235920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:494

約数の個数: 240

約数和(自身を含む): 1947375360

約数和(自身を除く): 1389139440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 110, 120, 121, 132, 141, 165, 176, 188, 220, 235, 240, 242, 264, 282, 330, 363, 376, 409, 440, 470, 484, 517, 528, 564, 605, 660, 705, 726, 752, 818, 880, 940, 968, 1034, 1128, 1210, 1227, 1320, 1410, 1452, 1551, 1636, 1815, 1880, 1936, 2045, 2068, 2256, 2420, 2454, 2585, 2640, 2820, 2904, 3102, 3272, 3630, 3760, 4090, 4136, 4499, 4840, 4908, 5170, 5640, 5687, 5808, 6135, 6204, 6544, 7260, 7755, 8180, 8272, 8998, 9680, 9816, 10340, 11280, 11374, 12270, 12408, 13497, 14520, 15510, 16360, 17061, 17996, 19223, 19632, 20680, 22495, 22748, 24540, 24816, 26994, 28435, 29040, 31020, 32720, 34122, 35992, 38446, 41360, 44990, 45496, 49080, 49489, 53988, 56870, 57669, 62040, 67485, 68244, 71984, 76892, 85305, 89980, 90992, 96115, 98160, 98978, 107976, 113740, 115338, 124080, 134970, 136488, 148467, 153784, 170610, 179960, 192230, 197956, 211453, 215952, 227480, 230676, 247445, 269940, 272976, 288345, 296934, 307568, 341220, 359920, 384460, 395912, 422906, 454960, 461352, 494890, 539880, 576690, 593868, 634359, 682440, 742335, 768920, 791824, 845812, 922704, 989780, 1057265, 1079760, 1153380, 1187736, 1268718, 1364880, 1484670, 1537840, 1691624, 1979560, 2114530, 2306760, 2325983, 2375472, 2537436, 2969340, 3171795, 3383248, 3959120, 4229060, 4613520, 4651966, 5074872, 5938680, 6343590, 6977949, 8458120, 9303932, 10149744, 11629915, 11877360, 12687180, 13955898, 16916240, 18607864, 23259830, 25374360, 27911796, 34889745, 37215728, 46519660, 50748720, 55823592, 69779490, 93039320, 111647184, 139558980, 186078640, 279117960, 558235920]

約数ペア:

[(1, 558235920), (2, 279117960), (3, 186078640), (4, 139558980), (5, 111647184), (6, 93039320), (8, 69779490), (10, 55823592), (11, 50748720), (12, 46519660), (15, 37215728), (16, 34889745), (20, 27911796), (22, 25374360), (24, 23259830), (30, 18607864), (33, 16916240), (40, 13955898), (44, 12687180), (47, 11877360), (48, 11629915), (55, 10149744), (60, 9303932), (66, 8458120), (80, 6977949), (88, 6343590), (94, 5938680), (110, 5074872), (120, 4651966), (121, 4613520), (132, 4229060), (141, 3959120), (165, 3383248), (176, 3171795), (188, 2969340), (220, 2537436), (235, 2375472), (240, 2325983), (242, 2306760), (264, 2114530), (282, 1979560), (330, 1691624), (363, 1537840), (376, 1484670), (409, 1364880), (440, 1268718), (470, 1187736), (484, 1153380), (517, 1079760), (528, 1057265), (564, 989780), (605, 922704), (660, 845812), (705, 791824), (726, 768920), (752, 742335), (818, 682440), (880, 634359), (940, 593868), (968, 576690), (1034, 539880), (1128, 494890), (1210, 461352), (1227, 454960), (1320, 422906), (1410, 395912), (1452, 384460), (1551, 359920), (1636, 341220), (1815, 307568), (1880, 296934), (1936, 288345), (2045, 272976), (2068, 269940), (2256, 247445), (2420, 230676), (2454, 227480), (2585, 215952), (2640, 211453), (2820, 197956), (2904, 192230), (3102, 179960), (3272, 170610), (3630, 153784), (3760, 148467), (4090, 136488), (4136, 134970), (4499, 124080), (4840, 115338), (4908, 113740), (5170, 107976), (5640, 98978), (5687, 98160), (5808, 96115), (6135, 90992), (6204, 89980), (6544, 85305), (7260, 76892), (7755, 71984), (8180, 68244), (8272, 67485), (8998, 62040), (9680, 57669), (9816, 56870), (10340, 53988), (11280, 49489), (11374, 49080), (12270, 45496), (12408, 44990), (13497, 41360), (14520, 38446), (15510, 35992), (16360, 34122), (17061, 32720), (17996, 31020), (19223, 29040), (19632, 28435), (20680, 26994), (22495, 24816), (22748, 24540)]