103532520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 256

約数和(自身を含む): 403200000

約数和(自身を除く): 299667480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 56, 57, 60, 65, 70, 76, 78, 84, 91, 95, 104, 105, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 210, 228, 247, 260, 266, 273, 280, 285, 312, 364, 380, 390, 399, 420, 455, 456, 494, 499, 520, 532, 546, 570, 665, 728, 741, 760, 780, 798, 840, 910, 988, 998, 1064, 1092, 1140, 1235, 1330, 1365, 1482, 1497, 1560, 1596, 1729, 1820, 1976, 1995, 1996, 2184, 2280, 2470, 2495, 2660, 2730, 2964, 2994, 3192, 3458, 3493, 3640, 3705, 3990, 3992, 4940, 4990, 5187, 5320, 5460, 5928, 5988, 6487, 6916, 6986, 7410, 7485, 7980, 8645, 9481, 9880, 9980, 10374, 10479, 10920, 11976, 12974, 13832, 13972, 14820, 14970, 15960, 17290, 17465, 18962, 19461, 19960, 20748, 20958, 25935, 25948, 27944, 28443, 29640, 29940, 32435, 34580, 34930, 37924, 38922, 41496, 41916, 45409, 47405, 51870, 51896, 52395, 56886, 59880, 64870, 66367, 69160, 69860, 75848, 77844, 83832, 90818, 94810, 97305, 103740, 104790, 113772, 123253, 129740, 132734, 136227, 139720, 142215, 155688, 181636, 189620, 194610, 199101, 207480, 209580, 227045, 227544, 246506, 259480, 265468, 272454, 284430, 331835, 363272, 369759, 379240, 389220, 398202, 419160, 454090, 493012, 530936, 544908, 568860, 616265, 663670, 681135, 739518, 778440, 796404, 862771, 908180, 986024, 995505, 1089816, 1137720, 1232530, 1327340, 1362270, 1479036, 1592808, 1725542, 1816360, 1848795, 1991010, 2465060, 2588313, 2654680, 2724540, 2958072, 3451084, 3697590, 3982020, 4313855, 4930120, 5176626, 5449080, 6902168, 7395180, 7964040, 8627710, 10353252, 12941565, 14790360, 17255420, 20706504, 25883130, 34510840, 51766260, 103532520]

約数ペア:

[(1, 103532520), (2, 51766260), (3, 34510840), (4, 25883130), (5, 20706504), (6, 17255420), (7, 14790360), (8, 12941565), (10, 10353252), (12, 8627710), (13, 7964040), (14, 7395180), (15, 6902168), (19, 5449080), (20, 5176626), (21, 4930120), (24, 4313855), (26, 3982020), (28, 3697590), (30, 3451084), (35, 2958072), (38, 2724540), (39, 2654680), (40, 2588313), (42, 2465060), (52, 1991010), (56, 1848795), (57, 1816360), (60, 1725542), (65, 1592808), (70, 1479036), (76, 1362270), (78, 1327340), (84, 1232530), (91, 1137720), (95, 1089816), (104, 995505), (105, 986024), (114, 908180), (120, 862771), (130, 796404), (133, 778440), (140, 739518), (152, 681135), (156, 663670), (168, 616265), (182, 568860), (190, 544908), (195, 530936), (210, 493012), (228, 454090), (247, 419160), (260, 398202), (266, 389220), (273, 379240), (280, 369759), (285, 363272), (312, 331835), (364, 284430), (380, 272454), (390, 265468), (399, 259480), (420, 246506), (455, 227544), (456, 227045), (494, 209580), (499, 207480), (520, 199101), (532, 194610), (546, 189620), (570, 181636), (665, 155688), (728, 142215), (741, 139720), (760, 136227), (780, 132734), (798, 129740), (840, 123253), (910, 113772), (988, 104790), (998, 103740), (1064, 97305), (1092, 94810), (1140, 90818), (1235, 83832), (1330, 77844), (1365, 75848), (1482, 69860), (1497, 69160), (1560, 66367), (1596, 64870), (1729, 59880), (1820, 56886), (1976, 52395), (1995, 51896), (1996, 51870), (2184, 47405), (2280, 45409), (2470, 41916), (2495, 41496), (2660, 38922), (2730, 37924), (2964, 34930), (2994, 34580), (3192, 32435), (3458, 29940), (3493, 29640), (3640, 28443), (3705, 27944), (3990, 25948), (3992, 25935), (4940, 20958), (4990, 20748), (5187, 19960), (5320, 19461), (5460, 18962), (5928, 17465), (5988, 17290), (6487, 15960), (6916, 14970), (6986, 14820), (7410, 13972), (7485, 13832), (7980, 12974), (8645, 11976), (9481, 10920), (9880, 10479), (9980, 10374)]