61886160

素因数分解:

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

素因数の和:4122

約数の個数: 160

約数和(自身を含む): 243674880

約数和(自身を除く): 181788720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 4093, 5040, 7560, 8186, 12279, 15120, 16372, 20465, 24558, 28651, 32744, 36837, 40930, 49116, 57302, 61395, 65488, 73674, 81860, 85953, 98232, 110511, 114604, 122790, 143255, 147348, 163720, 171906, 184185, 196464, 221022, 229208, 245580, 257859, 286510, 294696, 327440, 343812, 368370, 429765, 442044, 458416, 491160, 515718, 552555, 573020, 589392, 687624, 736740, 773577, 859530, 884088, 982320, 1031436, 1105110, 1146040, 1289295, 1375248, 1473480, 1547154, 1719060, 1768176, 2062872, 2210220, 2292080, 2578590, 2946960, 3094308, 3438120, 3867885, 4125744, 4420440, 5157180, 6188616, 6876240, 7735770, 8840880, 10314360, 12377232, 15471540, 20628720, 30943080, 61886160]

約数ペア:

[(1, 61886160), (2, 30943080), (3, 20628720), (4, 15471540), (5, 12377232), (6, 10314360), (7, 8840880), (8, 7735770), (9, 6876240), (10, 6188616), (12, 5157180), (14, 4420440), (15, 4125744), (16, 3867885), (18, 3438120), (20, 3094308), (21, 2946960), (24, 2578590), (27, 2292080), (28, 2210220), (30, 2062872), (35, 1768176), (36, 1719060), (40, 1547154), (42, 1473480), (45, 1375248), (48, 1289295), (54, 1146040), (56, 1105110), (60, 1031436), (63, 982320), (70, 884088), (72, 859530), (80, 773577), (84, 736740), (90, 687624), (105, 589392), (108, 573020), (112, 552555), (120, 515718), (126, 491160), (135, 458416), (140, 442044), (144, 429765), (168, 368370), (180, 343812), (189, 327440), (210, 294696), (216, 286510), (240, 257859), (252, 245580), (270, 229208), (280, 221022), (315, 196464), (336, 184185), (360, 171906), (378, 163720), (420, 147348), (432, 143255), (504, 122790), (540, 114604), (560, 110511), (630, 98232), (720, 85953), (756, 81860), (840, 73674), (945, 65488), (1008, 61395), (1080, 57302), (1260, 49116), (1512, 40930), (1680, 36837), (1890, 32744), (2160, 28651), (2520, 24558), (3024, 20465), (3780, 16372), (4093, 15120), (5040, 12279), (7560, 8186)]