142388693760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{522259}}^1$

素因数の和:522354

約数の個数: 144

約数和(自身を含む): 461159758080

約数和(自身を除く): 318771064320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 568, 640, 710, 768, 852, 960, 1065, 1136, 1280, 1420, 1704, 1920, 2130, 2272, 2840, 3408, 3840, 4260, 4544, 5680, 6816, 8520, 9088, 11360, 13632, 17040, 18176, 22720, 27264, 34080, 45440, 54528, 68160, 90880, 136320, 272640, 522259, 1044518, 1566777, 2089036, 2611295, 3133554, 4178072, 5222590, 6267108, 7833885, 8356144, 10445180, 12534216, 15667770, 16712288, 20890360, 25068432, 31335540, 33424576, 37080389, 41780720, 50136864, 62671080, 66849152, 74160778, 83561440, 100273728, 111241167, 125342160, 133698304, 148321556, 167122880, 185401945, 200547456, 222482334, 250684320, 296643112, 334245760, 370803890, 401094912, 444964668, 501368640, 556205835, 593286224, 668491520, 741607780, 889929336, 1002737280, 1112411670, 1186572448, 1483215560, 1779858672, 2005474560, 2224823340, 2373144896, 2966431120, 3559717344, 4449646680, 4746289792, 5932862240, 7119434688, 8899293360, 9492579584, 11865724480, 14238869376, 17798586720, 23731448960, 28477738752, 35597173440, 47462897920, 71194346880, 142388693760]

約数ペア:

[(1, 142388693760), (2, 71194346880), (3, 47462897920), (4, 35597173440), (5, 28477738752), (6, 23731448960), (8, 17798586720), (10, 14238869376), (12, 11865724480), (15, 9492579584), (16, 8899293360), (20, 7119434688), (24, 5932862240), (30, 4746289792), (32, 4449646680), (40, 3559717344), (48, 2966431120), (60, 2373144896), (64, 2224823340), (71, 2005474560), (80, 1779858672), (96, 1483215560), (120, 1186572448), (128, 1112411670), (142, 1002737280), (160, 889929336), (192, 741607780), (213, 668491520), (240, 593286224), (256, 556205835), (284, 501368640), (320, 444964668), (355, 401094912), (384, 370803890), (426, 334245760), (480, 296643112), (568, 250684320), (640, 222482334), (710, 200547456), (768, 185401945), (852, 167122880), (960, 148321556), (1065, 133698304), (1136, 125342160), (1280, 111241167), (1420, 100273728), (1704, 83561440), (1920, 74160778), (2130, 66849152), (2272, 62671080), (2840, 50136864), (3408, 41780720), (3840, 37080389), (4260, 33424576), (4544, 31335540), (5680, 25068432), (6816, 20890360), (8520, 16712288), (9088, 15667770), (11360, 12534216), (13632, 10445180), (17040, 8356144), (18176, 7833885), (22720, 6267108), (27264, 5222590), (34080, 4178072), (45440, 3133554), (54528, 2611295), (68160, 2089036), (90880, 1566777), (136320, 1044518), (272640, 522259)]