770344992

素因数分解:

$2^5\times 3^5\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:813

約数の個数: 144

約数和(自身を含む): 2289897792

約数和(自身を除く): 1519552800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 157, 162, 216, 243, 288, 314, 324, 432, 471, 486, 628, 631, 648, 864, 942, 972, 1256, 1262, 1296, 1413, 1884, 1893, 1944, 2512, 2524, 2592, 2826, 3768, 3786, 3888, 4239, 5024, 5048, 5652, 5679, 7536, 7572, 7776, 8478, 10096, 11304, 11358, 12717, 15072, 15144, 16956, 17037, 20192, 22608, 22716, 25434, 30288, 33912, 34074, 38151, 45216, 45432, 50868, 51111, 60576, 67824, 68148, 76302, 90864, 99067, 101736, 102222, 135648, 136296, 152604, 153333, 181728, 198134, 203472, 204444, 272592, 297201, 305208, 306666, 396268, 406944, 408888, 545184, 594402, 610416, 613332, 792536, 817776, 891603, 1188804, 1220832, 1226664, 1585072, 1635552, 1783206, 2377608, 2453328, 2674809, 3170144, 3566412, 4755216, 4906656, 5349618, 7132824, 8024427, 9510432, 10699236, 14265648, 16048854, 21398472, 24073281, 28531296, 32097708, 42796944, 48146562, 64195416, 85593888, 96293124, 128390832, 192586248, 256781664, 385172496, 770344992]

約数ペア:

[(1, 770344992), (2, 385172496), (3, 256781664), (4, 192586248), (6, 128390832), (8, 96293124), (9, 85593888), (12, 64195416), (16, 48146562), (18, 42796944), (24, 32097708), (27, 28531296), (32, 24073281), (36, 21398472), (48, 16048854), (54, 14265648), (72, 10699236), (81, 9510432), (96, 8024427), (108, 7132824), (144, 5349618), (157, 4906656), (162, 4755216), (216, 3566412), (243, 3170144), (288, 2674809), (314, 2453328), (324, 2377608), (432, 1783206), (471, 1635552), (486, 1585072), (628, 1226664), (631, 1220832), (648, 1188804), (864, 891603), (942, 817776), (972, 792536), (1256, 613332), (1262, 610416), (1296, 594402), (1413, 545184), (1884, 408888), (1893, 406944), (1944, 396268), (2512, 306666), (2524, 305208), (2592, 297201), (2826, 272592), (3768, 204444), (3786, 203472), (3888, 198134), (4239, 181728), (5024, 153333), (5048, 152604), (5652, 136296), (5679, 135648), (7536, 102222), (7572, 101736), (7776, 99067), (8478, 90864), (10096, 76302), (11304, 68148), (11358, 67824), (12717, 60576), (15072, 51111), (15144, 50868), (16956, 45432), (17037, 45216), (20192, 38151), (22608, 34074), (22716, 33912), (25434, 30288)]