773749440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11681}}^1$

素因数の和:11727

約数の個数: 168

約数和(自身を含む): 2777325408

約数和(自身を除く): 2003575968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4416, 5520, 6624, 7360, 8280, 11040, 11681, 13248, 16560, 22080, 23362, 33120, 35043, 46724, 58405, 66240, 70086, 93448, 105129, 116810, 140172, 175215, 186896, 210258, 233620, 268663, 280344, 350430, 373792, 420516, 467240, 525645, 537326, 560688, 700860, 747584, 805989, 841032, 934480, 1051290, 1074652, 1121376, 1343315, 1401720, 1611978, 1682064, 1868960, 2102580, 2149304, 2242752, 2417967, 2686630, 2803440, 3223956, 3364128, 3737920, 4029945, 4205160, 4298608, 4835934, 5373260, 5606880, 6447912, 6728256, 8059890, 8410320, 8597216, 9671868, 10746520, 11213760, 12089835, 12895824, 16119780, 16820640, 17194432, 19343736, 21493040, 24179670, 25791648, 32239560, 33641280, 38687472, 42986080, 48359340, 51583296, 64479120, 77374944, 85972160, 96718680, 128958240, 154749888, 193437360, 257916480, 386874720, 773749440]

約数ペア:

[(1, 773749440), (2, 386874720), (3, 257916480), (4, 193437360), (5, 154749888), (6, 128958240), (8, 96718680), (9, 85972160), (10, 77374944), (12, 64479120), (15, 51583296), (16, 48359340), (18, 42986080), (20, 38687472), (23, 33641280), (24, 32239560), (30, 25791648), (32, 24179670), (36, 21493040), (40, 19343736), (45, 17194432), (46, 16820640), (48, 16119780), (60, 12895824), (64, 12089835), (69, 11213760), (72, 10746520), (80, 9671868), (90, 8597216), (92, 8410320), (96, 8059890), (115, 6728256), (120, 6447912), (138, 5606880), (144, 5373260), (160, 4835934), (180, 4298608), (184, 4205160), (192, 4029945), (207, 3737920), (230, 3364128), (240, 3223956), (276, 2803440), (288, 2686630), (320, 2417967), (345, 2242752), (360, 2149304), (368, 2102580), (414, 1868960), (460, 1682064), (480, 1611978), (552, 1401720), (576, 1343315), (690, 1121376), (720, 1074652), (736, 1051290), (828, 934480), (920, 841032), (960, 805989), (1035, 747584), (1104, 700860), (1380, 560688), (1440, 537326), (1472, 525645), (1656, 467240), (1840, 420516), (2070, 373792), (2208, 350430), (2760, 280344), (2880, 268663), (3312, 233620), (3680, 210258), (4140, 186896), (4416, 175215), (5520, 140172), (6624, 116810), (7360, 105129), (8280, 93448), (11040, 70086), (11681, 66240), (13248, 58405), (16560, 46724), (22080, 35043), (23362, 33120)]