510726480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:490

約数の個数: 240

約数和(自身を含む): 1785094080

約数和(自身を除く): 1274367600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 110, 120, 121, 129, 132, 165, 172, 176, 215, 220, 240, 242, 258, 264, 330, 344, 363, 409, 430, 440, 473, 484, 516, 528, 605, 645, 660, 688, 726, 818, 860, 880, 946, 968, 1032, 1210, 1227, 1290, 1320, 1419, 1452, 1636, 1720, 1815, 1892, 1936, 2045, 2064, 2365, 2420, 2454, 2580, 2640, 2838, 2904, 3272, 3440, 3630, 3784, 4090, 4499, 4730, 4840, 4908, 5160, 5203, 5676, 5808, 6135, 6544, 7095, 7260, 7568, 8180, 8998, 9460, 9680, 9816, 10320, 10406, 11352, 12270, 13497, 14190, 14520, 15609, 16360, 17587, 17996, 18920, 19632, 20812, 22495, 22704, 24540, 26015, 26994, 28380, 29040, 31218, 32720, 35174, 35992, 37840, 41624, 44990, 49080, 49489, 52030, 52761, 53988, 56760, 62436, 67485, 70348, 71984, 78045, 83248, 87935, 89980, 98160, 98978, 104060, 105522, 107976, 113520, 124872, 134970, 140696, 148467, 156090, 175870, 179960, 193457, 197956, 208120, 211044, 215952, 247445, 249744, 263805, 269940, 281392, 296934, 312180, 351740, 359920, 386914, 395912, 416240, 422088, 494890, 527610, 539880, 580371, 593868, 624360, 703480, 742335, 773828, 791824, 844176, 967285, 989780, 1055220, 1079760, 1160742, 1187736, 1248720, 1406960, 1484670, 1547656, 1934570, 1979560, 2110440, 2128027, 2321484, 2375472, 2901855, 2969340, 3095312, 3869140, 3959120, 4220880, 4256054, 4642968, 5803710, 5938680, 6384081, 7738280, 8512108, 9285936, 10640135, 11607420, 11877360, 12768162, 15476560, 17024216, 21280270, 23214840, 25536324, 31920405, 34048432, 42560540, 46429680, 51072648, 63840810, 85121080, 102145296, 127681620, 170242160, 255363240, 510726480]

約数ペア:

[(1, 510726480), (2, 255363240), (3, 170242160), (4, 127681620), (5, 102145296), (6, 85121080), (8, 63840810), (10, 51072648), (11, 46429680), (12, 42560540), (15, 34048432), (16, 31920405), (20, 25536324), (22, 23214840), (24, 21280270), (30, 17024216), (33, 15476560), (40, 12768162), (43, 11877360), (44, 11607420), (48, 10640135), (55, 9285936), (60, 8512108), (66, 7738280), (80, 6384081), (86, 5938680), (88, 5803710), (110, 4642968), (120, 4256054), (121, 4220880), (129, 3959120), (132, 3869140), (165, 3095312), (172, 2969340), (176, 2901855), (215, 2375472), (220, 2321484), (240, 2128027), (242, 2110440), (258, 1979560), (264, 1934570), (330, 1547656), (344, 1484670), (363, 1406960), (409, 1248720), (430, 1187736), (440, 1160742), (473, 1079760), (484, 1055220), (516, 989780), (528, 967285), (605, 844176), (645, 791824), (660, 773828), (688, 742335), (726, 703480), (818, 624360), (860, 593868), (880, 580371), (946, 539880), (968, 527610), (1032, 494890), (1210, 422088), (1227, 416240), (1290, 395912), (1320, 386914), (1419, 359920), (1452, 351740), (1636, 312180), (1720, 296934), (1815, 281392), (1892, 269940), (1936, 263805), (2045, 249744), (2064, 247445), (2365, 215952), (2420, 211044), (2454, 208120), (2580, 197956), (2640, 193457), (2838, 179960), (2904, 175870), (3272, 156090), (3440, 148467), (3630, 140696), (3784, 134970), (4090, 124872), (4499, 113520), (4730, 107976), (4840, 105522), (4908, 104060), (5160, 98978), (5203, 98160), (5676, 89980), (5808, 87935), (6135, 83248), (6544, 78045), (7095, 71984), (7260, 70348), (7568, 67485), (8180, 62436), (8998, 56760), (9460, 53988), (9680, 52761), (9816, 52030), (10320, 49489), (10406, 49080), (11352, 44990), (12270, 41624), (13497, 37840), (14190, 35992), (14520, 35174), (15609, 32720), (16360, 31218), (17587, 29040), (17996, 28380), (18920, 26994), (19632, 26015), (20812, 24540), (22495, 22704)]