344107680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2251

約数の個数: 192

約数和(自身を含む): 1265725440

約数和(自身を除く): 921617760

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, 47, 48, 56, 60, 70, 80, 84, 94, 96, 105, 112, 120, 140, 141, 160, 168, 188, 210, 224, 235, 240, 280, 282, 329, 336, 376, 420, 470, 480, 560, 564, 658, 672, 705, 752, 840, 940, 987, 1120, 1128, 1316, 1410, 1504, 1645, 1680, 1880, 1974, 2179, 2256, 2632, 2820, 3290, 3360, 3760, 3948, 4358, 4512, 4935, 5264, 5640, 6537, 6580, 7520, 7896, 8716, 9870, 10528, 10895, 11280, 13074, 13160, 15253, 15792, 17432, 19740, 21790, 22560, 26148, 26320, 30506, 31584, 32685, 34864, 39480, 43580, 45759, 52296, 52640, 61012, 65370, 69728, 76265, 78960, 87160, 91518, 102413, 104592, 122024, 130740, 152530, 157920, 174320, 183036, 204826, 209184, 228795, 244048, 261480, 305060, 307239, 348640, 366072, 409652, 457590, 488096, 512065, 522960, 610120, 614478, 716891, 732144, 819304, 915180, 1024130, 1045920, 1220240, 1228956, 1433782, 1464288, 1536195, 1638608, 1830360, 2048260, 2150673, 2440480, 2457912, 2867564, 3072390, 3277216, 3584455, 3660720, 4096520, 4301346, 4915824, 5735128, 6144780, 7168910, 7321440, 8193040, 8602692, 9831648, 10753365, 11470256, 12289560, 14337820, 16386080, 17205384, 21506730, 22940512, 24579120, 28675640, 34410768, 43013460, 49158240, 57351280, 68821536, 86026920, 114702560, 172053840, 344107680]

約数ペア:

[(1, 344107680), (2, 172053840), (3, 114702560), (4, 86026920), (5, 68821536), (6, 57351280), (7, 49158240), (8, 43013460), (10, 34410768), (12, 28675640), (14, 24579120), (15, 22940512), (16, 21506730), (20, 17205384), (21, 16386080), (24, 14337820), (28, 12289560), (30, 11470256), (32, 10753365), (35, 9831648), (40, 8602692), (42, 8193040), (47, 7321440), (48, 7168910), (56, 6144780), (60, 5735128), (70, 4915824), (80, 4301346), (84, 4096520), (94, 3660720), (96, 3584455), (105, 3277216), (112, 3072390), (120, 2867564), (140, 2457912), (141, 2440480), (160, 2150673), (168, 2048260), (188, 1830360), (210, 1638608), (224, 1536195), (235, 1464288), (240, 1433782), (280, 1228956), (282, 1220240), (329, 1045920), (336, 1024130), (376, 915180), (420, 819304), (470, 732144), (480, 716891), (560, 614478), (564, 610120), (658, 522960), (672, 512065), (705, 488096), (752, 457590), (840, 409652), (940, 366072), (987, 348640), (1120, 307239), (1128, 305060), (1316, 261480), (1410, 244048), (1504, 228795), (1645, 209184), (1680, 204826), (1880, 183036), (1974, 174320), (2179, 157920), (2256, 152530), (2632, 130740), (2820, 122024), (3290, 104592), (3360, 102413), (3760, 91518), (3948, 87160), (4358, 78960), (4512, 76265), (4935, 69728), (5264, 65370), (5640, 61012), (6537, 52640), (6580, 52296), (7520, 45759), (7896, 43580), (8716, 39480), (9870, 34864), (10528, 32685), (10895, 31584), (11280, 30506), (13074, 26320), (13160, 26148), (15253, 22560), (15792, 21790), (17432, 19740)]