818519040

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 352

約数和(自身を含む): 3018424320

約数和(自身を除く): 2199905280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 191, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 382, 384, 432, 465, 480, 496, 512, 540, 558, 573, 576, 620, 640, 720, 744, 764, 768, 837, 864, 930, 955, 960, 992, 1024, 1080, 1116, 1146, 1152, 1240, 1280, 1395, 1440, 1488, 1528, 1536, 1674, 1719, 1728, 1860, 1910, 1920, 1984, 2160, 2232, 2292, 2304, 2480, 2560, 2790, 2865, 2880, 2976, 3056, 3072, 3348, 3438, 3456, 3720, 3820, 3840, 3968, 4185, 4320, 4464, 4584, 4608, 4960, 5120, 5157, 5580, 5730, 5760, 5921, 5952, 6112, 6696, 6876, 6912, 7440, 7640, 7680, 7936, 8370, 8595, 8640, 8928, 9168, 9216, 9920, 10314, 11160, 11460, 11520, 11842, 11904, 12224, 13392, 13752, 13824, 14880, 15280, 15360, 15872, 16740, 17190, 17280, 17763, 17856, 18336, 19840, 20628, 22320, 22920, 23040, 23684, 23808, 24448, 25785, 26784, 27504, 27648, 29605, 29760, 30560, 31744, 33480, 34380, 34560, 35526, 35712, 36672, 39680, 41256, 44640, 45840, 46080, 47368, 47616, 48896, 51570, 53289, 53568, 55008, 59210, 59520, 61120, 66960, 68760, 69120, 71052, 71424, 73344, 79360, 82512, 88815, 89280, 91680, 94736, 95232, 97792, 103140, 106578, 107136, 110016, 118420, 119040, 122240, 133920, 137520, 138240, 142104, 142848, 146688, 158720, 159867, 165024, 177630, 178560, 183360, 189472, 195584, 206280, 213156, 214272, 220032, 236840, 238080, 244480, 266445, 267840, 275040, 284208, 285696, 293376, 319734, 330048, 355260, 357120, 366720, 378944, 412560, 426312, 428544, 440064, 473680, 476160, 488960, 532890, 535680, 550080, 568416, 586752, 639468, 660096, 710520, 714240, 733440, 757888, 799335, 825120, 852624, 857088, 880128, 947360, 977920, 1065780, 1071360, 1100160, 1136832, 1278936, 1320192, 1421040, 1428480, 1466880, 1515776, 1598670, 1650240, 1705248, 1760256, 1894720, 2131560, 2142720, 2200320, 2273664, 2557872, 2640384, 2842080, 2933760, 3031552, 3197340, 3300480, 3410496, 3789440, 4263120, 4285440, 4400640, 4547328, 5115744, 5280768, 5684160, 6063104, 6394680, 6600960, 6820992, 7578880, 8526240, 8801280, 9094656, 10231488, 11368320, 12789360, 13201920, 13641984, 15157760, 17052480, 18189312, 20462976, 22736640, 25578720, 26403840, 27283968, 30315520, 34104960, 40925952, 45473280, 51157440, 54567936, 68209920, 81851904, 90946560, 102314880, 136419840, 163703808, 204629760, 272839680, 409259520, 818519040]

約数ペア:

[(1, 818519040), (2, 409259520), (3, 272839680), (4, 204629760), (5, 163703808), (6, 136419840), (8, 102314880), (9, 90946560), (10, 81851904), (12, 68209920), (15, 54567936), (16, 51157440), (18, 45473280), (20, 40925952), (24, 34104960), (27, 30315520), (30, 27283968), (31, 26403840), (32, 25578720), (36, 22736640), (40, 20462976), (45, 18189312), (48, 17052480), (54, 15157760), (60, 13641984), (62, 13201920), (64, 12789360), (72, 11368320), (80, 10231488), (90, 9094656), (93, 8801280), (96, 8526240), (108, 7578880), (120, 6820992), (124, 6600960), (128, 6394680), (135, 6063104), (144, 5684160), (155, 5280768), (160, 5115744), (180, 4547328), (186, 4400640), (191, 4285440), (192, 4263120), (216, 3789440), (240, 3410496), (248, 3300480), (256, 3197340), (270, 3031552), (279, 2933760), (288, 2842080), (310, 2640384), (320, 2557872), (360, 2273664), (372, 2200320), (382, 2142720), (384, 2131560), (432, 1894720), (465, 1760256), (480, 1705248), (496, 1650240), (512, 1598670), (540, 1515776), (558, 1466880), (573, 1428480), (576, 1421040), (620, 1320192), (640, 1278936), (720, 1136832), (744, 1100160), (764, 1071360), (768, 1065780), (837, 977920), (864, 947360), (930, 880128), (955, 857088), (960, 852624), (992, 825120), (1024, 799335), (1080, 757888), (1116, 733440), (1146, 714240), (1152, 710520), (1240, 660096), (1280, 639468), (1395, 586752), (1440, 568416), (1488, 550080), (1528, 535680), (1536, 532890), (1674, 488960), (1719, 476160), (1728, 473680), (1860, 440064), (1910, 428544), (1920, 426312), (1984, 412560), (2160, 378944), (2232, 366720), (2292, 357120), (2304, 355260), (2480, 330048), (2560, 319734), (2790, 293376), (2865, 285696), (2880, 284208), (2976, 275040), (3056, 267840), (3072, 266445), (3348, 244480), (3438, 238080), (3456, 236840), (3720, 220032), (3820, 214272), (3840, 213156), (3968, 206280), (4185, 195584), (4320, 189472), (4464, 183360), (4584, 178560), (4608, 177630), (4960, 165024), (5120, 159867), (5157, 158720), (5580, 146688), (5730, 142848), (5760, 142104), (5921, 138240), (5952, 137520), (6112, 133920), (6696, 122240), (6876, 119040), (6912, 118420), (7440, 110016), (7640, 107136), (7680, 106578), (7936, 103140), (8370, 97792), (8595, 95232), (8640, 94736), (8928, 91680), (9168, 89280), (9216, 88815), (9920, 82512), (10314, 79360), (11160, 73344), (11460, 71424), (11520, 71052), (11842, 69120), (11904, 68760), (12224, 66960), (13392, 61120), (13752, 59520), (13824, 59210), (14880, 55008), (15280, 53568), (15360, 53289), (15872, 51570), (16740, 48896), (17190, 47616), (17280, 47368), (17763, 46080), (17856, 45840), (18336, 44640), (19840, 41256), (20628, 39680), (22320, 36672), (22920, 35712), (23040, 35526), (23684, 34560), (23808, 34380), (24448, 33480), (25785, 31744), (26784, 30560), (27504, 29760), (27648, 29605)]