163924320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{48787}}^1$

素因数の和:48812

約数の個数: 96

約数和(自身を含む): 590139648

約数和(自身を除く): 426215328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 48787, 97574, 146361, 195148, 243935, 292722, 341509, 390296, 487870, 585444, 683018, 731805, 780592, 975740, 1024527, 1170888, 1366036, 1463610, 1561184, 1707545, 1951480, 2049054, 2341776, 2732072, 2927220, 3415090, 3902960, 4098108, 4683552, 5122635, 5464144, 5854440, 6830180, 7805920, 8196216, 10245270, 10928288, 11708880, 13660360, 16392432, 20490540, 23417760, 27320720, 32784864, 40981080, 54641440, 81962160, 163924320]

約数ペア:

[(1, 163924320), (2, 81962160), (3, 54641440), (4, 40981080), (5, 32784864), (6, 27320720), (7, 23417760), (8, 20490540), (10, 16392432), (12, 13660360), (14, 11708880), (15, 10928288), (16, 10245270), (20, 8196216), (21, 7805920), (24, 6830180), (28, 5854440), (30, 5464144), (32, 5122635), (35, 4683552), (40, 4098108), (42, 3902960), (48, 3415090), (56, 2927220), (60, 2732072), (70, 2341776), (80, 2049054), (84, 1951480), (96, 1707545), (105, 1561184), (112, 1463610), (120, 1366036), (140, 1170888), (160, 1024527), (168, 975740), (210, 780592), (224, 731805), (240, 683018), (280, 585444), (336, 487870), (420, 390296), (480, 341509), (560, 292722), (672, 243935), (840, 195148), (1120, 146361), (1680, 97574), (3360, 48787)]