159518160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 200

約数和(自身を含む): 561749760

約数和(自身を除く): 402231600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 103, 108, 120, 135, 144, 162, 180, 206, 216, 239, 240, 270, 309, 324, 360, 405, 412, 432, 478, 515, 540, 618, 648, 717, 720, 810, 824, 927, 956, 1030, 1080, 1195, 1236, 1296, 1434, 1545, 1620, 1648, 1854, 1912, 2060, 2151, 2160, 2390, 2472, 2781, 2868, 3090, 3240, 3585, 3708, 3824, 4120, 4302, 4635, 4780, 4944, 5562, 5736, 6180, 6453, 6480, 7170, 7416, 8240, 8343, 8604, 9270, 9560, 10755, 11124, 11472, 12360, 12906, 13905, 14340, 14832, 16686, 17208, 18540, 19120, 19359, 21510, 22248, 24617, 24720, 25812, 27810, 28680, 32265, 33372, 34416, 37080, 38718, 41715, 43020, 44496, 49234, 51624, 55620, 57360, 64530, 66744, 73851, 74160, 77436, 83430, 86040, 96795, 98468, 103248, 111240, 123085, 129060, 133488, 147702, 154872, 166860, 172080, 193590, 196936, 221553, 222480, 246170, 258120, 295404, 309744, 333720, 369255, 387180, 393872, 443106, 492340, 516240, 590808, 664659, 667440, 738510, 774360, 886212, 984680, 1107765, 1181616, 1329318, 1477020, 1548720, 1772424, 1969360, 1993977, 2215530, 2658636, 2954040, 3323295, 3544848, 3987954, 4431060, 5317272, 5908080, 6646590, 7975908, 8862120, 9969885, 10634544, 13293180, 15951816, 17724240, 19939770, 26586360, 31903632, 39879540, 53172720, 79759080, 159518160]

約数ペア:

[(1, 159518160), (2, 79759080), (3, 53172720), (4, 39879540), (5, 31903632), (6, 26586360), (8, 19939770), (9, 17724240), (10, 15951816), (12, 13293180), (15, 10634544), (16, 9969885), (18, 8862120), (20, 7975908), (24, 6646590), (27, 5908080), (30, 5317272), (36, 4431060), (40, 3987954), (45, 3544848), (48, 3323295), (54, 2954040), (60, 2658636), (72, 2215530), (80, 1993977), (81, 1969360), (90, 1772424), (103, 1548720), (108, 1477020), (120, 1329318), (135, 1181616), (144, 1107765), (162, 984680), (180, 886212), (206, 774360), (216, 738510), (239, 667440), (240, 664659), (270, 590808), (309, 516240), (324, 492340), (360, 443106), (405, 393872), (412, 387180), (432, 369255), (478, 333720), (515, 309744), (540, 295404), (618, 258120), (648, 246170), (717, 222480), (720, 221553), (810, 196936), (824, 193590), (927, 172080), (956, 166860), (1030, 154872), (1080, 147702), (1195, 133488), (1236, 129060), (1296, 123085), (1434, 111240), (1545, 103248), (1620, 98468), (1648, 96795), (1854, 86040), (1912, 83430), (2060, 77436), (2151, 74160), (2160, 73851), (2390, 66744), (2472, 64530), (2781, 57360), (2868, 55620), (3090, 51624), (3240, 49234), (3585, 44496), (3708, 43020), (3824, 41715), (4120, 38718), (4302, 37080), (4635, 34416), (4780, 33372), (4944, 32265), (5562, 28680), (5736, 27810), (6180, 25812), (6453, 24720), (6480, 24617), (7170, 22248), (7416, 21510), (8240, 19359), (8343, 19120), (8604, 18540), (9270, 17208), (9560, 16686), (10755, 14832), (11124, 14340), (11472, 13905), (12360, 12906)]