193925760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 256

約数和(自身を含む): 723824640

約数和(自身を除く): 529898880

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, 64, 70, 80, 84, 94, 96, 105, 112, 120, 128, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 280, 282, 307, 320, 329, 336, 376, 384, 420, 448, 470, 480, 560, 564, 614, 640, 658, 672, 705, 752, 840, 896, 921, 940, 960, 987, 1120, 1128, 1228, 1316, 1344, 1410, 1504, 1535, 1645, 1680, 1842, 1880, 1920, 1974, 2149, 2240, 2256, 2456, 2632, 2688, 2820, 3008, 3070, 3290, 3360, 3684, 3760, 3948, 4298, 4480, 4512, 4605, 4912, 4935, 5264, 5640, 6016, 6140, 6447, 6580, 6720, 7368, 7520, 7896, 8596, 9024, 9210, 9824, 9870, 10528, 10745, 11280, 12280, 12894, 13160, 13440, 14429, 14736, 15040, 15792, 17192, 18048, 18420, 19648, 19740, 21056, 21490, 22560, 24560, 25788, 26320, 28858, 29472, 30080, 31584, 32235, 34384, 36840, 39296, 39480, 42112, 42980, 43287, 45120, 49120, 51576, 52640, 57716, 58944, 63168, 64470, 68768, 72145, 73680, 78960, 85960, 86574, 90240, 98240, 101003, 103152, 105280, 115432, 117888, 126336, 128940, 137536, 144290, 147360, 157920, 171920, 173148, 196480, 202006, 206304, 210560, 216435, 230864, 257880, 275072, 288580, 294720, 303009, 315840, 343840, 346296, 404012, 412608, 432870, 461728, 505015, 515760, 577160, 589440, 606018, 631680, 687680, 692592, 808024, 825216, 865740, 923456, 1010030, 1031520, 1154320, 1212036, 1375360, 1385184, 1515045, 1616048, 1731480, 1846912, 2020060, 2063040, 2308640, 2424072, 2770368, 3030090, 3232096, 3462960, 4040120, 4126080, 4617280, 4848144, 5540736, 6060180, 6464192, 6925920, 8080240, 9234560, 9696288, 12120360, 12928384, 13851840, 16160480, 19392576, 24240720, 27703680, 32320960, 38785152, 48481440, 64641920, 96962880, 193925760]

約数ペア:

[(1, 193925760), (2, 96962880), (3, 64641920), (4, 48481440), (5, 38785152), (6, 32320960), (7, 27703680), (8, 24240720), (10, 19392576), (12, 16160480), (14, 13851840), (15, 12928384), (16, 12120360), (20, 9696288), (21, 9234560), (24, 8080240), (28, 6925920), (30, 6464192), (32, 6060180), (35, 5540736), (40, 4848144), (42, 4617280), (47, 4126080), (48, 4040120), (56, 3462960), (60, 3232096), (64, 3030090), (70, 2770368), (80, 2424072), (84, 2308640), (94, 2063040), (96, 2020060), (105, 1846912), (112, 1731480), (120, 1616048), (128, 1515045), (140, 1385184), (141, 1375360), (160, 1212036), (168, 1154320), (188, 1031520), (192, 1010030), (210, 923456), (224, 865740), (235, 825216), (240, 808024), (280, 692592), (282, 687680), (307, 631680), (320, 606018), (329, 589440), (336, 577160), (376, 515760), (384, 505015), (420, 461728), (448, 432870), (470, 412608), (480, 404012), (560, 346296), (564, 343840), (614, 315840), (640, 303009), (658, 294720), (672, 288580), (705, 275072), (752, 257880), (840, 230864), (896, 216435), (921, 210560), (940, 206304), (960, 202006), (987, 196480), (1120, 173148), (1128, 171920), (1228, 157920), (1316, 147360), (1344, 144290), (1410, 137536), (1504, 128940), (1535, 126336), (1645, 117888), (1680, 115432), (1842, 105280), (1880, 103152), (1920, 101003), (1974, 98240), (2149, 90240), (2240, 86574), (2256, 85960), (2456, 78960), (2632, 73680), (2688, 72145), (2820, 68768), (3008, 64470), (3070, 63168), (3290, 58944), (3360, 57716), (3684, 52640), (3760, 51576), (3948, 49120), (4298, 45120), (4480, 43287), (4512, 42980), (4605, 42112), (4912, 39480), (4935, 39296), (5264, 36840), (5640, 34384), (6016, 32235), (6140, 31584), (6447, 30080), (6580, 29472), (6720, 28858), (7368, 26320), (7520, 25788), (7896, 24560), (8596, 22560), (9024, 21490), (9210, 21056), (9824, 19740), (9870, 19648), (10528, 18420), (10745, 18048), (11280, 17192), (12280, 15792), (12894, 15040), (13160, 14736), (13440, 14429)]