237923840

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 320

約数和(自身を含む): 763665408

約数和(自身を除く): 525741568

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 71, 77, 80, 85, 88, 110, 112, 119, 128, 136, 140, 142, 154, 160, 170, 176, 187, 220, 224, 238, 256, 272, 280, 284, 308, 320, 340, 352, 355, 374, 385, 440, 448, 476, 497, 512, 544, 560, 568, 595, 616, 640, 680, 704, 710, 748, 770, 781, 880, 896, 935, 952, 994, 1088, 1120, 1136, 1190, 1207, 1232, 1280, 1309, 1360, 1408, 1420, 1496, 1540, 1562, 1760, 1792, 1870, 1904, 1988, 2176, 2240, 2272, 2380, 2414, 2464, 2485, 2560, 2618, 2720, 2816, 2840, 2992, 3080, 3124, 3520, 3584, 3740, 3808, 3905, 3976, 4352, 4480, 4544, 4760, 4828, 4928, 4970, 5236, 5440, 5467, 5632, 5680, 5984, 6035, 6160, 6248, 6545, 7040, 7480, 7616, 7810, 7952, 8449, 8704, 8960, 9088, 9520, 9656, 9856, 9940, 10472, 10880, 10934, 11360, 11968, 12070, 12320, 12496, 13090, 13277, 14080, 14960, 15232, 15620, 15904, 16898, 17920, 18176, 19040, 19312, 19712, 19880, 20944, 21760, 21868, 22720, 23936, 24140, 24640, 24992, 26180, 26554, 27335, 28160, 29920, 30464, 31240, 31808, 33796, 36352, 38080, 38624, 39424, 39760, 41888, 42245, 43520, 43736, 45440, 47872, 48280, 49280, 49984, 52360, 53108, 54670, 59840, 60928, 62480, 63616, 66385, 67592, 76160, 77248, 79520, 83776, 84490, 87472, 90880, 92939, 95744, 96560, 98560, 99968, 104720, 106216, 109340, 119680, 124960, 127232, 132770, 135184, 152320, 154496, 159040, 167552, 168980, 174944, 181760, 185878, 193120, 197120, 199936, 209440, 212432, 218680, 239360, 249920, 254464, 265540, 270368, 304640, 308992, 318080, 335104, 337960, 349888, 371756, 386240, 399872, 418880, 424864, 437360, 464695, 478720, 499840, 531080, 540736, 617984, 636160, 670208, 675920, 699776, 743512, 772480, 837760, 849728, 874720, 929390, 999680, 1062160, 1081472, 1272320, 1351840, 1399552, 1487024, 1544960, 1675520, 1699456, 1749440, 1858780, 1999360, 2124320, 2162944, 2703680, 2799104, 2974048, 3089920, 3351040, 3398912, 3498880, 3717560, 4248640, 4325888, 5407360, 5948096, 6797824, 6997760, 7435120, 8497280, 10814720, 11896192, 13995520, 14870240, 16994560, 21629440, 23792384, 29740480, 33989120, 47584768, 59480960, 118961920, 237923840]

約数ペア:

[(1, 237923840), (2, 118961920), (4, 59480960), (5, 47584768), (7, 33989120), (8, 29740480), (10, 23792384), (11, 21629440), (14, 16994560), (16, 14870240), (17, 13995520), (20, 11896192), (22, 10814720), (28, 8497280), (32, 7435120), (34, 6997760), (35, 6797824), (40, 5948096), (44, 5407360), (55, 4325888), (56, 4248640), (64, 3717560), (68, 3498880), (70, 3398912), (71, 3351040), (77, 3089920), (80, 2974048), (85, 2799104), (88, 2703680), (110, 2162944), (112, 2124320), (119, 1999360), (128, 1858780), (136, 1749440), (140, 1699456), (142, 1675520), (154, 1544960), (160, 1487024), (170, 1399552), (176, 1351840), (187, 1272320), (220, 1081472), (224, 1062160), (238, 999680), (256, 929390), (272, 874720), (280, 849728), (284, 837760), (308, 772480), (320, 743512), (340, 699776), (352, 675920), (355, 670208), (374, 636160), (385, 617984), (440, 540736), (448, 531080), (476, 499840), (497, 478720), (512, 464695), (544, 437360), (560, 424864), (568, 418880), (595, 399872), (616, 386240), (640, 371756), (680, 349888), (704, 337960), (710, 335104), (748, 318080), (770, 308992), (781, 304640), (880, 270368), (896, 265540), (935, 254464), (952, 249920), (994, 239360), (1088, 218680), (1120, 212432), (1136, 209440), (1190, 199936), (1207, 197120), (1232, 193120), (1280, 185878), (1309, 181760), (1360, 174944), (1408, 168980), (1420, 167552), (1496, 159040), (1540, 154496), (1562, 152320), (1760, 135184), (1792, 132770), (1870, 127232), (1904, 124960), (1988, 119680), (2176, 109340), (2240, 106216), (2272, 104720), (2380, 99968), (2414, 98560), (2464, 96560), (2485, 95744), (2560, 92939), (2618, 90880), (2720, 87472), (2816, 84490), (2840, 83776), (2992, 79520), (3080, 77248), (3124, 76160), (3520, 67592), (3584, 66385), (3740, 63616), (3808, 62480), (3905, 60928), (3976, 59840), (4352, 54670), (4480, 53108), (4544, 52360), (4760, 49984), (4828, 49280), (4928, 48280), (4970, 47872), (5236, 45440), (5440, 43736), (5467, 43520), (5632, 42245), (5680, 41888), (5984, 39760), (6035, 39424), (6160, 38624), (6248, 38080), (6545, 36352), (7040, 33796), (7480, 31808), (7616, 31240), (7810, 30464), (7952, 29920), (8449, 28160), (8704, 27335), (8960, 26554), (9088, 26180), (9520, 24992), (9656, 24640), (9856, 24140), (9940, 23936), (10472, 22720), (10880, 21868), (10934, 21760), (11360, 20944), (11968, 19880), (12070, 19712), (12320, 19312), (12496, 19040), (13090, 18176), (13277, 17920), (14080, 16898), (14960, 15904), (15232, 15620)]