1625494080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 448

約数和(自身を含む): 6437376000

約数和(自身を除く): 4811881920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 29, 30, 32, 35, 38, 40, 42, 48, 56, 57, 58, 60, 64, 70, 76, 80, 84, 87, 95, 96, 105, 112, 114, 116, 120, 133, 140, 145, 152, 160, 168, 174, 190, 192, 203, 210, 224, 228, 232, 240, 266, 280, 285, 290, 304, 320, 336, 348, 380, 399, 406, 420, 435, 439, 448, 456, 464, 480, 532, 551, 560, 570, 580, 608, 609, 665, 672, 696, 760, 798, 812, 840, 870, 878, 912, 928, 960, 1015, 1064, 1102, 1120, 1140, 1160, 1216, 1218, 1317, 1330, 1344, 1392, 1520, 1596, 1624, 1653, 1680, 1740, 1756, 1824, 1856, 1995, 2030, 2128, 2195, 2204, 2240, 2280, 2320, 2436, 2634, 2660, 2755, 2784, 3040, 3045, 3073, 3192, 3248, 3306, 3360, 3480, 3512, 3648, 3857, 3990, 4060, 4256, 4390, 4408, 4560, 4640, 4872, 5268, 5320, 5510, 5568, 6080, 6090, 6146, 6384, 6496, 6585, 6612, 6720, 6960, 7024, 7714, 7980, 8120, 8265, 8341, 8512, 8780, 8816, 9120, 9219, 9280, 9744, 10536, 10640, 11020, 11571, 12180, 12292, 12731, 12768, 12992, 13170, 13224, 13920, 14048, 15365, 15428, 15960, 16240, 16530, 16682, 17560, 17632, 18240, 18438, 19285, 19488, 21072, 21280, 22040, 23142, 24360, 24584, 25023, 25462, 25536, 26340, 26448, 27840, 28096, 30730, 30856, 31920, 32480, 33060, 33364, 35120, 35264, 36876, 38193, 38570, 38976, 41705, 42144, 42560, 44080, 46095, 46284, 48720, 49168, 50046, 50924, 52680, 52896, 57855, 58387, 61460, 61712, 63655, 63840, 64960, 66120, 66728, 70240, 73752, 76386, 77140, 83410, 84288, 88160, 89117, 92190, 92568, 97440, 98336, 100092, 101848, 105360, 105792, 115710, 116774, 122920, 123424, 125115, 127310, 127680, 132240, 133456, 140480, 147504, 152772, 154280, 166820, 175161, 176320, 178234, 184380, 185136, 190965, 194880, 196672, 200184, 203696, 210720, 231420, 233548, 241889, 245840, 246848, 250230, 254620, 264480, 266912, 267351, 291935, 295008, 305544, 308560, 333640, 350322, 356468, 368760, 370272, 381930, 400368, 407392, 421440, 445585, 462840, 467096, 483778, 491680, 500460, 509240, 528960, 533824, 534702, 583870, 590016, 611088, 617120, 667280, 700644, 712936, 725667, 737520, 740544, 763860, 800736, 814784, 875805, 891170, 925680, 934192, 967556, 983360, 1000920, 1018480, 1069404, 1167740, 1209445, 1222176, 1234240, 1334560, 1336755, 1401288, 1425872, 1451334, 1475040, 1527720, 1601472, 1693223, 1751610, 1782340, 1851360, 1868384, 1935112, 2001840, 2036960, 2138808, 2335480, 2418890, 2444352, 2669120, 2673510, 2802576, 2851744, 2902668, 2950080, 3055440, 3386446, 3503220, 3564680, 3628335, 3702720, 3736768, 3870224, 4003680, 4073920, 4277616, 4670960, 4837780, 5079669, 5347020, 5605152, 5703488, 5805336, 6110880, 6772892, 7006440, 7129360, 7256670, 7740448, 8007360, 8466115, 8555232, 9341920, 9675560, 10159338, 10694040, 11210304, 11610672, 12221760, 13545784, 14012880, 14258720, 14513340, 15480896, 16932230, 17110464, 18683840, 19351120, 20318676, 21388080, 23221344, 25398345, 27091568, 28025760, 28517440, 29026680, 33864460, 38702240, 40637352, 42776160, 46442688, 50796690, 54183136, 56051520, 58053360, 67728920, 77404480, 81274704, 85552320, 101593380, 108366272, 116106720, 135457840, 162549408, 203186760, 232213440, 270915680, 325098816, 406373520, 541831360, 812747040, 1625494080]

約数ペア:

[(1, 1625494080), (2, 812747040), (3, 541831360), (4, 406373520), (5, 325098816), (6, 270915680), (7, 232213440), (8, 203186760), (10, 162549408), (12, 135457840), (14, 116106720), (15, 108366272), (16, 101593380), (19, 85552320), (20, 81274704), (21, 77404480), (24, 67728920), (28, 58053360), (29, 56051520), (30, 54183136), (32, 50796690), (35, 46442688), (38, 42776160), (40, 40637352), (42, 38702240), (48, 33864460), (56, 29026680), (57, 28517440), (58, 28025760), (60, 27091568), (64, 25398345), (70, 23221344), (76, 21388080), (80, 20318676), (84, 19351120), (87, 18683840), (95, 17110464), (96, 16932230), (105, 15480896), (112, 14513340), (114, 14258720), (116, 14012880), (120, 13545784), (133, 12221760), (140, 11610672), (145, 11210304), (152, 10694040), (160, 10159338), (168, 9675560), (174, 9341920), (190, 8555232), (192, 8466115), (203, 8007360), (210, 7740448), (224, 7256670), (228, 7129360), (232, 7006440), (240, 6772892), (266, 6110880), (280, 5805336), (285, 5703488), (290, 5605152), (304, 5347020), (320, 5079669), (336, 4837780), (348, 4670960), (380, 4277616), (399, 4073920), (406, 4003680), (420, 3870224), (435, 3736768), (439, 3702720), (448, 3628335), (456, 3564680), (464, 3503220), (480, 3386446), (532, 3055440), (551, 2950080), (560, 2902668), (570, 2851744), (580, 2802576), (608, 2673510), (609, 2669120), (665, 2444352), (672, 2418890), (696, 2335480), (760, 2138808), (798, 2036960), (812, 2001840), (840, 1935112), (870, 1868384), (878, 1851360), (912, 1782340), (928, 1751610), (960, 1693223), (1015, 1601472), (1064, 1527720), (1102, 1475040), (1120, 1451334), (1140, 1425872), (1160, 1401288), (1216, 1336755), (1218, 1334560), (1317, 1234240), (1330, 1222176), (1344, 1209445), (1392, 1167740), (1520, 1069404), (1596, 1018480), (1624, 1000920), (1653, 983360), (1680, 967556), (1740, 934192), (1756, 925680), (1824, 891170), (1856, 875805), (1995, 814784), (2030, 800736), (2128, 763860), (2195, 740544), (2204, 737520), (2240, 725667), (2280, 712936), (2320, 700644), (2436, 667280), (2634, 617120), (2660, 611088), (2755, 590016), (2784, 583870), (3040, 534702), (3045, 533824), (3073, 528960), (3192, 509240), (3248, 500460), (3306, 491680), (3360, 483778), (3480, 467096), (3512, 462840), (3648, 445585), (3857, 421440), (3990, 407392), (4060, 400368), (4256, 381930), (4390, 370272), (4408, 368760), (4560, 356468), (4640, 350322), (4872, 333640), (5268, 308560), (5320, 305544), (5510, 295008), (5568, 291935), (6080, 267351), (6090, 266912), (6146, 264480), (6384, 254620), (6496, 250230), (6585, 246848), (6612, 245840), (6720, 241889), (6960, 233548), (7024, 231420), (7714, 210720), (7980, 203696), (8120, 200184), (8265, 196672), (8341, 194880), (8512, 190965), (8780, 185136), (8816, 184380), (9120, 178234), (9219, 176320), (9280, 175161), (9744, 166820), (10536, 154280), (10640, 152772), (11020, 147504), (11571, 140480), (12180, 133456), (12292, 132240), (12731, 127680), (12768, 127310), (12992, 125115), (13170, 123424), (13224, 122920), (13920, 116774), (14048, 115710), (15365, 105792), (15428, 105360), (15960, 101848), (16240, 100092), (16530, 98336), (16682, 97440), (17560, 92568), (17632, 92190), (18240, 89117), (18438, 88160), (19285, 84288), (19488, 83410), (21072, 77140), (21280, 76386), (22040, 73752), (23142, 70240), (24360, 66728), (24584, 66120), (25023, 64960), (25462, 63840), (25536, 63655), (26340, 61712), (26448, 61460), (27840, 58387), (28096, 57855), (30730, 52896), (30856, 52680), (31920, 50924), (32480, 50046), (33060, 49168), (33364, 48720), (35120, 46284), (35264, 46095), (36876, 44080), (38193, 42560), (38570, 42144), (38976, 41705)]