300431520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 288

約数和(自身を含む): 1098220032

約数和(自身を除く): 797788512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 47, 48, 60, 69, 72, 80, 90, 92, 94, 96, 115, 120, 138, 141, 144, 160, 180, 184, 188, 193, 207, 230, 235, 240, 276, 282, 288, 345, 360, 368, 376, 386, 414, 423, 460, 470, 480, 552, 564, 579, 690, 705, 720, 736, 752, 772, 828, 846, 920, 940, 965, 1035, 1081, 1104, 1128, 1158, 1380, 1410, 1440, 1504, 1544, 1656, 1692, 1737, 1840, 1880, 1930, 2070, 2115, 2162, 2208, 2256, 2316, 2760, 2820, 2895, 3088, 3243, 3312, 3384, 3474, 3680, 3760, 3860, 4140, 4230, 4324, 4439, 4512, 4632, 5405, 5520, 5640, 5790, 6176, 6486, 6624, 6768, 6948, 7520, 7720, 8280, 8460, 8648, 8685, 8878, 9071, 9264, 9729, 10810, 11040, 11280, 11580, 12972, 13317, 13536, 13896, 15440, 16215, 16560, 16920, 17296, 17370, 17756, 18142, 18528, 19458, 21620, 22195, 22560, 23160, 25944, 26634, 27213, 27792, 30880, 32430, 33120, 33840, 34592, 34740, 35512, 36284, 38916, 39951, 43240, 44390, 45355, 46320, 48645, 51888, 53268, 54426, 55584, 64860, 66585, 67680, 69480, 71024, 72568, 77832, 79902, 81639, 86480, 88780, 90710, 92640, 97290, 103776, 106536, 108852, 129720, 133170, 136065, 138960, 142048, 145136, 155664, 159804, 163278, 172960, 177560, 181420, 194580, 199755, 208633, 213072, 217704, 259440, 266340, 272130, 277920, 290272, 311328, 319608, 326556, 355120, 362840, 389160, 399510, 408195, 417266, 426144, 435408, 518880, 532680, 544260, 625899, 639216, 653112, 710240, 725680, 778320, 799020, 816390, 834532, 870816, 1043165, 1065360, 1088520, 1251798, 1278432, 1306224, 1451360, 1556640, 1598040, 1632780, 1669064, 1877697, 2086330, 2130720, 2177040, 2503596, 2612448, 3129495, 3196080, 3265560, 3338128, 3755394, 4172660, 4354080, 5007192, 6258990, 6392160, 6531120, 6676256, 7510788, 8345320, 9388485, 10014384, 12517980, 13062240, 15021576, 16690640, 18776970, 20028768, 25035960, 30043152, 33381280, 37553940, 50071920, 60086304, 75107880, 100143840, 150215760, 300431520]

約数ペア:

[(1, 300431520), (2, 150215760), (3, 100143840), (4, 75107880), (5, 60086304), (6, 50071920), (8, 37553940), (9, 33381280), (10, 30043152), (12, 25035960), (15, 20028768), (16, 18776970), (18, 16690640), (20, 15021576), (23, 13062240), (24, 12517980), (30, 10014384), (32, 9388485), (36, 8345320), (40, 7510788), (45, 6676256), (46, 6531120), (47, 6392160), (48, 6258990), (60, 5007192), (69, 4354080), (72, 4172660), (80, 3755394), (90, 3338128), (92, 3265560), (94, 3196080), (96, 3129495), (115, 2612448), (120, 2503596), (138, 2177040), (141, 2130720), (144, 2086330), (160, 1877697), (180, 1669064), (184, 1632780), (188, 1598040), (193, 1556640), (207, 1451360), (230, 1306224), (235, 1278432), (240, 1251798), (276, 1088520), (282, 1065360), (288, 1043165), (345, 870816), (360, 834532), (368, 816390), (376, 799020), (386, 778320), (414, 725680), (423, 710240), (460, 653112), (470, 639216), (480, 625899), (552, 544260), (564, 532680), (579, 518880), (690, 435408), (705, 426144), (720, 417266), (736, 408195), (752, 399510), (772, 389160), (828, 362840), (846, 355120), (920, 326556), (940, 319608), (965, 311328), (1035, 290272), (1081, 277920), (1104, 272130), (1128, 266340), (1158, 259440), (1380, 217704), (1410, 213072), (1440, 208633), (1504, 199755), (1544, 194580), (1656, 181420), (1692, 177560), (1737, 172960), (1840, 163278), (1880, 159804), (1930, 155664), (2070, 145136), (2115, 142048), (2162, 138960), (2208, 136065), (2256, 133170), (2316, 129720), (2760, 108852), (2820, 106536), (2895, 103776), (3088, 97290), (3243, 92640), (3312, 90710), (3384, 88780), (3474, 86480), (3680, 81639), (3760, 79902), (3860, 77832), (4140, 72568), (4230, 71024), (4324, 69480), (4439, 67680), (4512, 66585), (4632, 64860), (5405, 55584), (5520, 54426), (5640, 53268), (5790, 51888), (6176, 48645), (6486, 46320), (6624, 45355), (6768, 44390), (6948, 43240), (7520, 39951), (7720, 38916), (8280, 36284), (8460, 35512), (8648, 34740), (8685, 34592), (8878, 33840), (9071, 33120), (9264, 32430), (9729, 30880), (10810, 27792), (11040, 27213), (11280, 26634), (11580, 25944), (12972, 23160), (13317, 22560), (13536, 22195), (13896, 21620), (15440, 19458), (16215, 18528), (16560, 18142), (16920, 17756), (17296, 17370)]