26874120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 104509440

約数和(自身を除く): 77635320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 52, 56, 60, 65, 69, 70, 78, 84, 91, 92, 104, 105, 107, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 210, 214, 230, 260, 273, 276, 280, 299, 312, 321, 322, 345, 364, 390, 420, 428, 455, 460, 483, 520, 535, 546, 552, 598, 642, 644, 690, 728, 749, 780, 805, 840, 856, 897, 910, 920, 966, 1070, 1092, 1196, 1284, 1288, 1365, 1380, 1391, 1495, 1498, 1560, 1605, 1610, 1794, 1820, 1932, 2093, 2140, 2184, 2247, 2392, 2415, 2461, 2568, 2730, 2760, 2782, 2990, 2996, 3210, 3220, 3588, 3640, 3745, 3864, 4173, 4186, 4280, 4485, 4494, 4830, 4922, 5460, 5564, 5980, 5992, 6279, 6420, 6440, 6955, 7176, 7383, 7490, 8346, 8372, 8970, 8988, 9660, 9737, 9844, 10465, 10920, 11128, 11235, 11960, 12305, 12558, 12840, 13910, 14766, 14980, 16692, 16744, 17227, 17940, 17976, 19320, 19474, 19688, 20865, 20930, 22470, 24610, 25116, 27820, 29211, 29532, 29960, 31395, 31993, 33384, 34454, 35880, 36915, 38948, 41730, 41860, 44940, 48685, 49220, 50232, 51681, 55640, 58422, 59064, 62790, 63986, 68908, 73830, 77896, 83460, 83720, 86135, 89880, 95979, 97370, 98440, 103362, 116844, 125580, 127972, 137816, 146055, 147660, 159965, 166920, 172270, 191958, 194740, 206724, 223951, 233688, 251160, 255944, 258405, 292110, 295320, 319930, 344540, 383916, 389480, 413448, 447902, 479895, 516810, 584220, 639860, 671853, 689080, 767832, 895804, 959790, 1033620, 1119755, 1168440, 1279720, 1343706, 1791608, 1919580, 2067240, 2239510, 2687412, 3359265, 3839160, 4479020, 5374824, 6718530, 8958040, 13437060, 26874120]

約数ペア:

[(1, 26874120), (2, 13437060), (3, 8958040), (4, 6718530), (5, 5374824), (6, 4479020), (7, 3839160), (8, 3359265), (10, 2687412), (12, 2239510), (13, 2067240), (14, 1919580), (15, 1791608), (20, 1343706), (21, 1279720), (23, 1168440), (24, 1119755), (26, 1033620), (28, 959790), (30, 895804), (35, 767832), (39, 689080), (40, 671853), (42, 639860), (46, 584220), (52, 516810), (56, 479895), (60, 447902), (65, 413448), (69, 389480), (70, 383916), (78, 344540), (84, 319930), (91, 295320), (92, 292110), (104, 258405), (105, 255944), (107, 251160), (115, 233688), (120, 223951), (130, 206724), (138, 194740), (140, 191958), (156, 172270), (161, 166920), (168, 159965), (182, 147660), (184, 146055), (195, 137816), (210, 127972), (214, 125580), (230, 116844), (260, 103362), (273, 98440), (276, 97370), (280, 95979), (299, 89880), (312, 86135), (321, 83720), (322, 83460), (345, 77896), (364, 73830), (390, 68908), (420, 63986), (428, 62790), (455, 59064), (460, 58422), (483, 55640), (520, 51681), (535, 50232), (546, 49220), (552, 48685), (598, 44940), (642, 41860), (644, 41730), (690, 38948), (728, 36915), (749, 35880), (780, 34454), (805, 33384), (840, 31993), (856, 31395), (897, 29960), (910, 29532), (920, 29211), (966, 27820), (1070, 25116), (1092, 24610), (1196, 22470), (1284, 20930), (1288, 20865), (1365, 19688), (1380, 19474), (1391, 19320), (1495, 17976), (1498, 17940), (1560, 17227), (1605, 16744), (1610, 16692), (1794, 14980), (1820, 14766), (1932, 13910), (2093, 12840), (2140, 12558), (2184, 12305), (2247, 11960), (2392, 11235), (2415, 11128), (2461, 10920), (2568, 10465), (2730, 9844), (2760, 9737), (2782, 9660), (2990, 8988), (2996, 8970), (3210, 8372), (3220, 8346), (3588, 7490), (3640, 7383), (3745, 7176), (3864, 6955), (4173, 6440), (4186, 6420), (4280, 6279), (4485, 5992), (4494, 5980), (4830, 5564), (4922, 5460)]