8140303080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{248483}}^1$

素因数の和:248520

約数の個数: 192

約数和(自身を含む): 32561343360

約数和(自身を除く): 24421040280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 248483, 496966, 745449, 993932, 1242415, 1490898, 1739381, 1987864, 2236347, 2484830, 2981796, 3230279, 3478762, 3727245, 4472694, 4969660, 5218143, 5963592, 6460558, 6957524, 7454490, 8696905, 8945388, 9690837, 9939320, 10436286, 11181735, 12921116, 13915048, 14908980, 15654429, 16151395, 17393810, 17890776, 19381674, 20872572, 22363470, 22611953, 25842232, 26090715, 29072511, 29817960, 31308858, 32302790, 34787620, 38763348, 41745144, 44726940, 45223906, 48454185, 52181430, 58145022, 62617716, 64605580, 67835859, 69575240, 77526696, 78272145, 89453880, 90447812, 96908370, 104362860, 113059765, 116290044, 125235432, 129211160, 135671718, 145362555, 156544290, 180895624, 193816740, 203507577, 208725720, 226119530, 232580088, 271343436, 290725110, 313088580, 339179295, 387633480, 407015154, 452239060, 542686872, 581450220, 626177160, 678358590, 814030308, 904478120, 1017537885, 1162900440, 1356717180, 1628060616, 2035075770, 2713434360, 4070151540, 8140303080]

約数ペア:

[(1, 8140303080), (2, 4070151540), (3, 2713434360), (4, 2035075770), (5, 1628060616), (6, 1356717180), (7, 1162900440), (8, 1017537885), (9, 904478120), (10, 814030308), (12, 678358590), (13, 626177160), (14, 581450220), (15, 542686872), (18, 452239060), (20, 407015154), (21, 387633480), (24, 339179295), (26, 313088580), (28, 290725110), (30, 271343436), (35, 232580088), (36, 226119530), (39, 208725720), (40, 203507577), (42, 193816740), (45, 180895624), (52, 156544290), (56, 145362555), (60, 135671718), (63, 129211160), (65, 125235432), (70, 116290044), (72, 113059765), (78, 104362860), (84, 96908370), (90, 90447812), (91, 89453880), (104, 78272145), (105, 77526696), (117, 69575240), (120, 67835859), (126, 64605580), (130, 62617716), (140, 58145022), (156, 52181430), (168, 48454185), (180, 45223906), (182, 44726940), (195, 41745144), (210, 38763348), (234, 34787620), (252, 32302790), (260, 31308858), (273, 29817960), (280, 29072511), (312, 26090715), (315, 25842232), (360, 22611953), (364, 22363470), (390, 20872572), (420, 19381674), (455, 17890776), (468, 17393810), (504, 16151395), (520, 15654429), (546, 14908980), (585, 13915048), (630, 12921116), (728, 11181735), (780, 10436286), (819, 9939320), (840, 9690837), (910, 8945388), (936, 8696905), (1092, 7454490), (1170, 6957524), (1260, 6460558), (1365, 5963592), (1560, 5218143), (1638, 4969660), (1820, 4472694), (2184, 3727245), (2340, 3478762), (2520, 3230279), (2730, 2981796), (3276, 2484830), (3640, 2236347), (4095, 1987864), (4680, 1739381), (5460, 1490898), (6552, 1242415), (8190, 993932), (10920, 745449), (16380, 496966), (32760, 248483)]