479095680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:901

約数の個数: 256

約数和(自身を含む): 1788019200

約数和(自身を除く): 1308923520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 384, 420, 430, 448, 480, 516, 560, 602, 640, 645, 672, 688, 829, 840, 860, 896, 903, 960, 1032, 1120, 1204, 1290, 1344, 1376, 1505, 1658, 1680, 1720, 1806, 1920, 2064, 2240, 2408, 2487, 2580, 2688, 2752, 3010, 3316, 3360, 3440, 3612, 4128, 4145, 4480, 4515, 4816, 4974, 5160, 5504, 5803, 6020, 6632, 6720, 6880, 7224, 8256, 8290, 9030, 9632, 9948, 10320, 11606, 12040, 12435, 13264, 13440, 13760, 14448, 16512, 16580, 17409, 18060, 19264, 19896, 20640, 23212, 24080, 24870, 26528, 27520, 28896, 29015, 33160, 34818, 35647, 36120, 38528, 39792, 41280, 46424, 48160, 49740, 53056, 57792, 58030, 66320, 69636, 71294, 72240, 79584, 82560, 87045, 92848, 96320, 99480, 106112, 106941, 115584, 116060, 132640, 139272, 142588, 144480, 159168, 174090, 178235, 185696, 192640, 198960, 213882, 232120, 249529, 265280, 278544, 285176, 288960, 318336, 348180, 356470, 371392, 397920, 427764, 464240, 499058, 530560, 534705, 557088, 570352, 577920, 696360, 712940, 742784, 748587, 795840, 855528, 928480, 998116, 1069410, 1114176, 1140704, 1247645, 1392720, 1425880, 1497174, 1591680, 1711056, 1856960, 1996232, 2138820, 2228352, 2281408, 2495290, 2785440, 2851760, 2994348, 3422112, 3713920, 3742935, 3992464, 4277640, 4562816, 4990580, 5570880, 5703520, 5988696, 6844224, 7485870, 7984928, 8555280, 9981160, 11141760, 11407040, 11977392, 13688448, 14971740, 15969856, 17110560, 19962320, 22814080, 23954784, 29943480, 31939712, 34221120, 39924640, 47909568, 59886960, 68442240, 79849280, 95819136, 119773920, 159698560, 239547840, 479095680]

約数ペア:

[(1, 479095680), (2, 239547840), (3, 159698560), (4, 119773920), (5, 95819136), (6, 79849280), (7, 68442240), (8, 59886960), (10, 47909568), (12, 39924640), (14, 34221120), (15, 31939712), (16, 29943480), (20, 23954784), (21, 22814080), (24, 19962320), (28, 17110560), (30, 15969856), (32, 14971740), (35, 13688448), (40, 11977392), (42, 11407040), (43, 11141760), (48, 9981160), (56, 8555280), (60, 7984928), (64, 7485870), (70, 6844224), (80, 5988696), (84, 5703520), (86, 5570880), (96, 4990580), (105, 4562816), (112, 4277640), (120, 3992464), (128, 3742935), (129, 3713920), (140, 3422112), (160, 2994348), (168, 2851760), (172, 2785440), (192, 2495290), (210, 2281408), (215, 2228352), (224, 2138820), (240, 1996232), (258, 1856960), (280, 1711056), (301, 1591680), (320, 1497174), (336, 1425880), (344, 1392720), (384, 1247645), (420, 1140704), (430, 1114176), (448, 1069410), (480, 998116), (516, 928480), (560, 855528), (602, 795840), (640, 748587), (645, 742784), (672, 712940), (688, 696360), (829, 577920), (840, 570352), (860, 557088), (896, 534705), (903, 530560), (960, 499058), (1032, 464240), (1120, 427764), (1204, 397920), (1290, 371392), (1344, 356470), (1376, 348180), (1505, 318336), (1658, 288960), (1680, 285176), (1720, 278544), (1806, 265280), (1920, 249529), (2064, 232120), (2240, 213882), (2408, 198960), (2487, 192640), (2580, 185696), (2688, 178235), (2752, 174090), (3010, 159168), (3316, 144480), (3360, 142588), (3440, 139272), (3612, 132640), (4128, 116060), (4145, 115584), (4480, 106941), (4515, 106112), (4816, 99480), (4974, 96320), (5160, 92848), (5504, 87045), (5803, 82560), (6020, 79584), (6632, 72240), (6720, 71294), (6880, 69636), (7224, 66320), (8256, 58030), (8290, 57792), (9030, 53056), (9632, 49740), (9948, 48160), (10320, 46424), (11606, 41280), (12040, 39792), (12435, 38528), (13264, 36120), (13440, 35647), (13760, 34818), (14448, 33160), (16512, 29015), (16580, 28896), (17409, 27520), (18060, 26528), (19264, 24870), (19896, 24080), (20640, 23212)]