334655360

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 256

約数和(自身を含む): 951048000

約数和(自身を除く): 616392640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 29, 32, 38, 40, 52, 58, 64, 65, 73, 76, 80, 95, 104, 116, 128, 130, 145, 146, 152, 160, 190, 208, 232, 247, 260, 290, 292, 304, 320, 365, 377, 380, 416, 464, 494, 520, 551, 580, 584, 608, 640, 730, 754, 760, 832, 928, 949, 988, 1040, 1102, 1160, 1168, 1216, 1235, 1387, 1460, 1508, 1520, 1664, 1856, 1885, 1898, 1976, 2080, 2117, 2204, 2320, 2336, 2432, 2470, 2755, 2774, 2920, 3016, 3040, 3712, 3770, 3796, 3952, 4160, 4234, 4408, 4640, 4672, 4745, 4940, 5510, 5548, 5840, 6032, 6080, 6935, 7163, 7540, 7592, 7904, 8320, 8468, 8816, 9280, 9344, 9490, 9880, 10585, 11020, 11096, 11680, 12064, 12160, 13870, 14326, 15080, 15184, 15808, 16936, 17632, 18031, 18560, 18980, 19760, 21170, 22040, 22192, 23360, 24128, 27521, 27740, 28652, 30160, 30368, 31616, 33872, 35264, 35815, 36062, 37960, 39520, 40223, 42340, 44080, 44384, 46720, 48256, 55042, 55480, 57304, 60320, 60736, 67744, 70528, 71630, 72124, 75920, 79040, 80446, 84680, 88160, 88768, 90155, 110084, 110960, 114608, 120640, 121472, 135488, 137605, 143260, 144248, 151840, 158080, 160892, 169360, 176320, 177536, 180310, 201115, 220168, 221920, 229216, 241280, 270976, 275210, 286520, 288496, 303680, 321784, 338720, 352640, 360620, 402230, 440336, 443840, 458432, 522899, 550420, 573040, 576992, 607360, 643568, 677440, 721240, 804460, 880672, 887680, 916864, 1045798, 1100840, 1146080, 1153984, 1287136, 1354880, 1442480, 1608920, 1761344, 2091596, 2201680, 2292160, 2307968, 2574272, 2614495, 2884960, 3217840, 3522688, 4183192, 4403360, 4584320, 5148544, 5228990, 5769920, 6435680, 8366384, 8806720, 10457980, 11539840, 12871360, 16732768, 17613440, 20915960, 25742720, 33465536, 41831920, 66931072, 83663840, 167327680, 334655360]

約数ペア:

[(1, 334655360), (2, 167327680), (4, 83663840), (5, 66931072), (8, 41831920), (10, 33465536), (13, 25742720), (16, 20915960), (19, 17613440), (20, 16732768), (26, 12871360), (29, 11539840), (32, 10457980), (38, 8806720), (40, 8366384), (52, 6435680), (58, 5769920), (64, 5228990), (65, 5148544), (73, 4584320), (76, 4403360), (80, 4183192), (95, 3522688), (104, 3217840), (116, 2884960), (128, 2614495), (130, 2574272), (145, 2307968), (146, 2292160), (152, 2201680), (160, 2091596), (190, 1761344), (208, 1608920), (232, 1442480), (247, 1354880), (260, 1287136), (290, 1153984), (292, 1146080), (304, 1100840), (320, 1045798), (365, 916864), (377, 887680), (380, 880672), (416, 804460), (464, 721240), (494, 677440), (520, 643568), (551, 607360), (580, 576992), (584, 573040), (608, 550420), (640, 522899), (730, 458432), (754, 443840), (760, 440336), (832, 402230), (928, 360620), (949, 352640), (988, 338720), (1040, 321784), (1102, 303680), (1160, 288496), (1168, 286520), (1216, 275210), (1235, 270976), (1387, 241280), (1460, 229216), (1508, 221920), (1520, 220168), (1664, 201115), (1856, 180310), (1885, 177536), (1898, 176320), (1976, 169360), (2080, 160892), (2117, 158080), (2204, 151840), (2320, 144248), (2336, 143260), (2432, 137605), (2470, 135488), (2755, 121472), (2774, 120640), (2920, 114608), (3016, 110960), (3040, 110084), (3712, 90155), (3770, 88768), (3796, 88160), (3952, 84680), (4160, 80446), (4234, 79040), (4408, 75920), (4640, 72124), (4672, 71630), (4745, 70528), (4940, 67744), (5510, 60736), (5548, 60320), (5840, 57304), (6032, 55480), (6080, 55042), (6935, 48256), (7163, 46720), (7540, 44384), (7592, 44080), (7904, 42340), (8320, 40223), (8468, 39520), (8816, 37960), (9280, 36062), (9344, 35815), (9490, 35264), (9880, 33872), (10585, 31616), (11020, 30368), (11096, 30160), (11680, 28652), (12064, 27740), (12160, 27521), (13870, 24128), (14326, 23360), (15080, 22192), (15184, 22040), (15808, 21170), (16936, 19760), (17632, 18980), (18031, 18560)]