996840960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 320

約数和(自身を含む): 3394068480

約数和(自身を除く): 2397227520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 64, 79, 80, 93, 96, 106, 120, 124, 128, 155, 158, 159, 160, 186, 192, 212, 237, 240, 248, 256, 265, 310, 316, 318, 320, 372, 384, 395, 424, 465, 474, 480, 496, 512, 530, 620, 632, 636, 640, 744, 768, 790, 795, 848, 930, 948, 960, 992, 1060, 1185, 1240, 1264, 1272, 1280, 1488, 1536, 1580, 1590, 1643, 1696, 1860, 1896, 1920, 1984, 2120, 2370, 2449, 2480, 2528, 2544, 2560, 2976, 3160, 3180, 3286, 3392, 3720, 3792, 3840, 3968, 4187, 4240, 4740, 4898, 4929, 4960, 5056, 5088, 5952, 6320, 6360, 6572, 6784, 7347, 7440, 7584, 7680, 7936, 8215, 8374, 8480, 9480, 9796, 9858, 9920, 10112, 10176, 11904, 12245, 12561, 12640, 12720, 13144, 13568, 14694, 14880, 15168, 15872, 16430, 16748, 16960, 18960, 19592, 19716, 19840, 20224, 20352, 20935, 23808, 24490, 24645, 25122, 25280, 25440, 26288, 27136, 29388, 29760, 30336, 32860, 33496, 33920, 36735, 37920, 39184, 39432, 39680, 40448, 40704, 41870, 47616, 48980, 49290, 50244, 50560, 50880, 52576, 58776, 59520, 60672, 62805, 65720, 66992, 67840, 73470, 75840, 78368, 78864, 79360, 81408, 83740, 97960, 98580, 100488, 101120, 101760, 105152, 117552, 119040, 121344, 125610, 129797, 131440, 133984, 135680, 146940, 151680, 156736, 157728, 167480, 195920, 197160, 200976, 202240, 203520, 210304, 235104, 238080, 251220, 259594, 262880, 267968, 293880, 303360, 313472, 315456, 334960, 389391, 391840, 394320, 401952, 407040, 420608, 470208, 502440, 519188, 525760, 535936, 587760, 606720, 626944, 630912, 648985, 669920, 778782, 783680, 788640, 803904, 841216, 940416, 1004880, 1038376, 1051520, 1071872, 1175520, 1253888, 1261824, 1297970, 1339840, 1557564, 1567360, 1577280, 1607808, 1880832, 1946955, 2009760, 2076752, 2103040, 2143744, 2351040, 2523648, 2595940, 2679680, 3115128, 3134720, 3154560, 3215616, 3761664, 3893910, 4019520, 4153504, 4206080, 4702080, 5191880, 5359360, 6230256, 6269440, 6309120, 6431232, 7787820, 8039040, 8307008, 9404160, 10383760, 10718720, 12460512, 12618240, 15575640, 16078080, 16614016, 18808320, 20767520, 24921024, 31151280, 32156160, 33228032, 41535040, 49842048, 62302560, 66456064, 83070080, 99684096, 124605120, 166140160, 199368192, 249210240, 332280320, 498420480, 996840960]

約数ペア:

[(1, 996840960), (2, 498420480), (3, 332280320), (4, 249210240), (5, 199368192), (6, 166140160), (8, 124605120), (10, 99684096), (12, 83070080), (15, 66456064), (16, 62302560), (20, 49842048), (24, 41535040), (30, 33228032), (31, 32156160), (32, 31151280), (40, 24921024), (48, 20767520), (53, 18808320), (60, 16614016), (62, 16078080), (64, 15575640), (79, 12618240), (80, 12460512), (93, 10718720), (96, 10383760), (106, 9404160), (120, 8307008), (124, 8039040), (128, 7787820), (155, 6431232), (158, 6309120), (159, 6269440), (160, 6230256), (186, 5359360), (192, 5191880), (212, 4702080), (237, 4206080), (240, 4153504), (248, 4019520), (256, 3893910), (265, 3761664), (310, 3215616), (316, 3154560), (318, 3134720), (320, 3115128), (372, 2679680), (384, 2595940), (395, 2523648), (424, 2351040), (465, 2143744), (474, 2103040), (480, 2076752), (496, 2009760), (512, 1946955), (530, 1880832), (620, 1607808), (632, 1577280), (636, 1567360), (640, 1557564), (744, 1339840), (768, 1297970), (790, 1261824), (795, 1253888), (848, 1175520), (930, 1071872), (948, 1051520), (960, 1038376), (992, 1004880), (1060, 940416), (1185, 841216), (1240, 803904), (1264, 788640), (1272, 783680), (1280, 778782), (1488, 669920), (1536, 648985), (1580, 630912), (1590, 626944), (1643, 606720), (1696, 587760), (1860, 535936), (1896, 525760), (1920, 519188), (1984, 502440), (2120, 470208), (2370, 420608), (2449, 407040), (2480, 401952), (2528, 394320), (2544, 391840), (2560, 389391), (2976, 334960), (3160, 315456), (3180, 313472), (3286, 303360), (3392, 293880), (3720, 267968), (3792, 262880), (3840, 259594), (3968, 251220), (4187, 238080), (4240, 235104), (4740, 210304), (4898, 203520), (4929, 202240), (4960, 200976), (5056, 197160), (5088, 195920), (5952, 167480), (6320, 157728), (6360, 156736), (6572, 151680), (6784, 146940), (7347, 135680), (7440, 133984), (7584, 131440), (7680, 129797), (7936, 125610), (8215, 121344), (8374, 119040), (8480, 117552), (9480, 105152), (9796, 101760), (9858, 101120), (9920, 100488), (10112, 98580), (10176, 97960), (11904, 83740), (12245, 81408), (12561, 79360), (12640, 78864), (12720, 78368), (13144, 75840), (13568, 73470), (14694, 67840), (14880, 66992), (15168, 65720), (15872, 62805), (16430, 60672), (16748, 59520), (16960, 58776), (18960, 52576), (19592, 50880), (19716, 50560), (19840, 50244), (20224, 49290), (20352, 48980), (20935, 47616), (23808, 41870), (24490, 40704), (24645, 40448), (25122, 39680), (25280, 39432), (25440, 39184), (26288, 37920), (27136, 36735), (29388, 33920), (29760, 33496), (30336, 32860)]