163065840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3347}}^1$

素因数の和:3399

約数の個数: 160

約数和(自身を含む): 597818880

約数和(自身を除く): 434753040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3248, 3347, 3480, 4060, 4872, 6090, 6694, 6960, 8120, 9744, 10041, 12180, 13388, 16240, 16735, 20082, 23429, 24360, 26776, 33470, 40164, 46858, 48720, 50205, 53552, 66940, 70287, 80328, 93716, 97063, 100410, 117145, 133880, 140574, 160656, 187432, 194126, 200820, 234290, 267760, 281148, 291189, 351435, 374864, 388252, 401640, 468580, 485315, 562296, 582378, 679441, 702870, 776504, 803280, 937160, 970630, 1124592, 1164756, 1358882, 1405740, 1455945, 1553008, 1874320, 1941260, 2038323, 2329512, 2717764, 2811480, 2911890, 3397205, 3882520, 4076646, 4659024, 5435528, 5622960, 5823780, 6794410, 7765040, 8153292, 10191615, 10871056, 11647560, 13588820, 16306584, 20383230, 23295120, 27177640, 32613168, 40766460, 54355280, 81532920, 163065840]

約数ペア:

[(1, 163065840), (2, 81532920), (3, 54355280), (4, 40766460), (5, 32613168), (6, 27177640), (7, 23295120), (8, 20383230), (10, 16306584), (12, 13588820), (14, 11647560), (15, 10871056), (16, 10191615), (20, 8153292), (21, 7765040), (24, 6794410), (28, 5823780), (29, 5622960), (30, 5435528), (35, 4659024), (40, 4076646), (42, 3882520), (48, 3397205), (56, 2911890), (58, 2811480), (60, 2717764), (70, 2329512), (80, 2038323), (84, 1941260), (87, 1874320), (105, 1553008), (112, 1455945), (116, 1405740), (120, 1358882), (140, 1164756), (145, 1124592), (168, 970630), (174, 937160), (203, 803280), (210, 776504), (232, 702870), (240, 679441), (280, 582378), (290, 562296), (336, 485315), (348, 468580), (406, 401640), (420, 388252), (435, 374864), (464, 351435), (560, 291189), (580, 281148), (609, 267760), (696, 234290), (812, 200820), (840, 194126), (870, 187432), (1015, 160656), (1160, 140574), (1218, 133880), (1392, 117145), (1624, 100410), (1680, 97063), (1740, 93716), (2030, 80328), (2320, 70287), (2436, 66940), (3045, 53552), (3248, 50205), (3347, 48720), (3480, 46858), (4060, 40164), (4872, 33470), (6090, 26776), (6694, 24360), (6960, 23429), (8120, 20082), (9744, 16735), (10041, 16240), (12180, 13388)]