156638880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:484

約数の個数: 192

約数和(自身を含む): 555206400

約数和(自身を除く): 398567520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 101, 108, 120, 135, 144, 160, 180, 202, 216, 240, 270, 288, 303, 359, 360, 404, 432, 480, 505, 540, 606, 718, 720, 808, 864, 909, 1010, 1077, 1080, 1212, 1436, 1440, 1515, 1616, 1795, 1818, 2020, 2154, 2160, 2424, 2727, 2872, 3030, 3231, 3232, 3590, 3636, 4040, 4308, 4320, 4545, 4848, 5385, 5454, 5744, 6060, 6462, 7180, 7272, 8080, 8616, 9090, 9693, 9696, 10770, 10908, 11488, 12120, 12924, 13635, 14360, 14544, 16155, 16160, 17232, 18180, 19386, 21540, 21816, 24240, 25848, 27270, 28720, 29088, 32310, 34464, 36259, 36360, 38772, 43080, 43632, 48465, 48480, 51696, 54540, 57440, 64620, 72518, 72720, 77544, 86160, 87264, 96930, 103392, 108777, 109080, 129240, 145036, 145440, 155088, 172320, 181295, 193860, 217554, 218160, 258480, 290072, 310176, 326331, 362590, 387720, 435108, 436320, 516960, 543885, 580144, 652662, 725180, 775440, 870216, 978993, 1087770, 1160288, 1305324, 1450360, 1550880, 1631655, 1740432, 1957986, 2175540, 2610648, 2900720, 3263310, 3480864, 3915972, 4351080, 4894965, 5221296, 5801440, 6526620, 7831944, 8702160, 9789930, 10442592, 13053240, 15663888, 17404320, 19579860, 26106480, 31327776, 39159720, 52212960, 78319440, 156638880]

約数ペア:

[(1, 156638880), (2, 78319440), (3, 52212960), (4, 39159720), (5, 31327776), (6, 26106480), (8, 19579860), (9, 17404320), (10, 15663888), (12, 13053240), (15, 10442592), (16, 9789930), (18, 8702160), (20, 7831944), (24, 6526620), (27, 5801440), (30, 5221296), (32, 4894965), (36, 4351080), (40, 3915972), (45, 3480864), (48, 3263310), (54, 2900720), (60, 2610648), (72, 2175540), (80, 1957986), (90, 1740432), (96, 1631655), (101, 1550880), (108, 1450360), (120, 1305324), (135, 1160288), (144, 1087770), (160, 978993), (180, 870216), (202, 775440), (216, 725180), (240, 652662), (270, 580144), (288, 543885), (303, 516960), (359, 436320), (360, 435108), (404, 387720), (432, 362590), (480, 326331), (505, 310176), (540, 290072), (606, 258480), (718, 218160), (720, 217554), (808, 193860), (864, 181295), (909, 172320), (1010, 155088), (1077, 145440), (1080, 145036), (1212, 129240), (1436, 109080), (1440, 108777), (1515, 103392), (1616, 96930), (1795, 87264), (1818, 86160), (2020, 77544), (2154, 72720), (2160, 72518), (2424, 64620), (2727, 57440), (2872, 54540), (3030, 51696), (3231, 48480), (3232, 48465), (3590, 43632), (3636, 43080), (4040, 38772), (4308, 36360), (4320, 36259), (4545, 34464), (4848, 32310), (5385, 29088), (5454, 28720), (5744, 27270), (6060, 25848), (6462, 24240), (7180, 21816), (7272, 21540), (8080, 19386), (8616, 18180), (9090, 17232), (9693, 16160), (9696, 16155), (10770, 14544), (10908, 14360), (11488, 13635), (12120, 12924)]