268173360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4093}}^1$

素因数の和:4132

約数の個数: 240

約数和(自身を含む): 1108720704

約数和(自身を除く): 840547344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4093, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8186, 8190, 9360, 10920, 12279, 13104, 16372, 16380, 20465, 21840, 24558, 28651, 32744, 32760, 36837, 40930, 49116, 53209, 57302, 61395, 65488, 65520, 73674, 81860, 85953, 98232, 106418, 114604, 122790, 143255, 147348, 159627, 163720, 171906, 184185, 196464, 212836, 229208, 245580, 257859, 266045, 286510, 294696, 319254, 327440, 343812, 368370, 372463, 425672, 429765, 458416, 478881, 491160, 515718, 532090, 573020, 589392, 638508, 687624, 736740, 744926, 798135, 851344, 859530, 957762, 982320, 1031436, 1064180, 1117389, 1146040, 1277016, 1289295, 1375248, 1473480, 1489852, 1596270, 1719060, 1862315, 1915524, 2062872, 2128360, 2234778, 2292080, 2394405, 2554032, 2578590, 2946960, 2979704, 3192540, 3352167, 3438120, 3724630, 3831048, 4125744, 4256720, 4469556, 4788810, 5157180, 5586945, 5959408, 6385080, 6704334, 6876240, 7449260, 7662096, 8939112, 9577620, 10314360, 11173890, 12770160, 13408668, 14898520, 16760835, 17878224, 19155240, 20628720, 22347780, 26817336, 29797040, 33521670, 38310480, 44695560, 53634672, 67043340, 89391120, 134086680, 268173360]

約数ペア:

[(1, 268173360), (2, 134086680), (3, 89391120), (4, 67043340), (5, 53634672), (6, 44695560), (7, 38310480), (8, 33521670), (9, 29797040), (10, 26817336), (12, 22347780), (13, 20628720), (14, 19155240), (15, 17878224), (16, 16760835), (18, 14898520), (20, 13408668), (21, 12770160), (24, 11173890), (26, 10314360), (28, 9577620), (30, 8939112), (35, 7662096), (36, 7449260), (39, 6876240), (40, 6704334), (42, 6385080), (45, 5959408), (48, 5586945), (52, 5157180), (56, 4788810), (60, 4469556), (63, 4256720), (65, 4125744), (70, 3831048), (72, 3724630), (78, 3438120), (80, 3352167), (84, 3192540), (90, 2979704), (91, 2946960), (104, 2578590), (105, 2554032), (112, 2394405), (117, 2292080), (120, 2234778), (126, 2128360), (130, 2062872), (140, 1915524), (144, 1862315), (156, 1719060), (168, 1596270), (180, 1489852), (182, 1473480), (195, 1375248), (208, 1289295), (210, 1277016), (234, 1146040), (240, 1117389), (252, 1064180), (260, 1031436), (273, 982320), (280, 957762), (312, 859530), (315, 851344), (336, 798135), (360, 744926), (364, 736740), (390, 687624), (420, 638508), (455, 589392), (468, 573020), (504, 532090), (520, 515718), (546, 491160), (560, 478881), (585, 458416), (624, 429765), (630, 425672), (720, 372463), (728, 368370), (780, 343812), (819, 327440), (840, 319254), (910, 294696), (936, 286510), (1008, 266045), (1040, 257859), (1092, 245580), (1170, 229208), (1260, 212836), (1365, 196464), (1456, 184185), (1560, 171906), (1638, 163720), (1680, 159627), (1820, 147348), (1872, 143255), (2184, 122790), (2340, 114604), (2520, 106418), (2730, 98232), (3120, 85953), (3276, 81860), (3640, 73674), (4093, 65520), (4095, 65488), (4368, 61395), (4680, 57302), (5040, 53209), (5460, 49116), (6552, 40930), (7280, 36837), (8186, 32760), (8190, 32744), (9360, 28651), (10920, 24558), (12279, 21840), (13104, 20465), (16372, 16380)]