1148915280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:905

約数の個数: 160

約数和(自身を含む): 3672193536

約数和(自身を除く): 2523278256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 163, 172, 215, 240, 258, 326, 344, 430, 489, 516, 645, 652, 683, 688, 815, 860, 978, 1032, 1290, 1304, 1366, 1630, 1720, 1956, 2049, 2064, 2445, 2580, 2608, 2732, 3260, 3415, 3440, 3912, 4098, 4890, 5160, 5464, 6520, 6830, 7009, 7824, 8196, 9780, 10245, 10320, 10928, 13040, 13660, 14018, 16392, 19560, 20490, 21027, 27320, 28036, 29369, 32784, 35045, 39120, 40980, 42054, 54640, 56072, 58738, 70090, 81960, 84108, 88107, 105135, 111329, 112144, 117476, 140180, 146845, 163920, 168216, 176214, 210270, 222658, 234952, 280360, 293690, 333987, 336432, 352428, 420540, 440535, 445316, 469904, 556645, 560720, 587380, 667974, 704856, 841080, 881070, 890632, 1113290, 1174760, 1335948, 1409712, 1669935, 1682160, 1762140, 1781264, 2226580, 2349520, 2671896, 3339870, 3524280, 4453160, 4787147, 5343792, 6679740, 7048560, 8906320, 9574294, 13359480, 14361441, 19148588, 23935735, 26718960, 28722882, 38297176, 47871470, 57445764, 71807205, 76594352, 95742940, 114891528, 143614410, 191485880, 229783056, 287228820, 382971760, 574457640, 1148915280]

約数ペア:

[(1, 1148915280), (2, 574457640), (3, 382971760), (4, 287228820), (5, 229783056), (6, 191485880), (8, 143614410), (10, 114891528), (12, 95742940), (15, 76594352), (16, 71807205), (20, 57445764), (24, 47871470), (30, 38297176), (40, 28722882), (43, 26718960), (48, 23935735), (60, 19148588), (80, 14361441), (86, 13359480), (120, 9574294), (129, 8906320), (163, 7048560), (172, 6679740), (215, 5343792), (240, 4787147), (258, 4453160), (326, 3524280), (344, 3339870), (430, 2671896), (489, 2349520), (516, 2226580), (645, 1781264), (652, 1762140), (683, 1682160), (688, 1669935), (815, 1409712), (860, 1335948), (978, 1174760), (1032, 1113290), (1290, 890632), (1304, 881070), (1366, 841080), (1630, 704856), (1720, 667974), (1956, 587380), (2049, 560720), (2064, 556645), (2445, 469904), (2580, 445316), (2608, 440535), (2732, 420540), (3260, 352428), (3415, 336432), (3440, 333987), (3912, 293690), (4098, 280360), (4890, 234952), (5160, 222658), (5464, 210270), (6520, 176214), (6830, 168216), (7009, 163920), (7824, 146845), (8196, 140180), (9780, 117476), (10245, 112144), (10320, 111329), (10928, 105135), (13040, 88107), (13660, 84108), (14018, 81960), (16392, 70090), (19560, 58738), (20490, 56072), (21027, 54640), (27320, 42054), (28036, 40980), (29369, 39120), (32784, 35045)]