133547680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 383201280

約数和(自身を除く): 249653600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 47, 56, 59, 70, 80, 86, 94, 112, 118, 140, 160, 172, 188, 215, 224, 235, 236, 280, 295, 301, 329, 344, 376, 413, 430, 470, 472, 560, 590, 602, 658, 688, 752, 826, 860, 940, 944, 1120, 1180, 1204, 1316, 1376, 1504, 1505, 1645, 1652, 1720, 1880, 1888, 2021, 2065, 2360, 2408, 2537, 2632, 2773, 3010, 3290, 3304, 3440, 3760, 4042, 4130, 4720, 4816, 5074, 5264, 5546, 6020, 6580, 6608, 6880, 7520, 8084, 8260, 9440, 9632, 10105, 10148, 10528, 11092, 12040, 12685, 13160, 13216, 13865, 14147, 16168, 16520, 17759, 19411, 20210, 20296, 22184, 24080, 25370, 26320, 27730, 28294, 32336, 33040, 35518, 38822, 40420, 40592, 44368, 48160, 50740, 52640, 55460, 56588, 64672, 66080, 70735, 71036, 77644, 80840, 81184, 88736, 88795, 97055, 101480, 110920, 113176, 119239, 141470, 142072, 155288, 161680, 177590, 194110, 202960, 221840, 226352, 238478, 282940, 284144, 310576, 323360, 355180, 388220, 405920, 443680, 452704, 476956, 565880, 568288, 596195, 621152, 710360, 776440, 834673, 953912, 1131760, 1192390, 1420720, 1552880, 1669346, 1907824, 2263520, 2384780, 2841440, 3105760, 3338692, 3815648, 4173365, 4769560, 6677384, 8346730, 9539120, 13354768, 16693460, 19078240, 26709536, 33386920, 66773840, 133547680]

約数ペア:

[(1, 133547680), (2, 66773840), (4, 33386920), (5, 26709536), (7, 19078240), (8, 16693460), (10, 13354768), (14, 9539120), (16, 8346730), (20, 6677384), (28, 4769560), (32, 4173365), (35, 3815648), (40, 3338692), (43, 3105760), (47, 2841440), (56, 2384780), (59, 2263520), (70, 1907824), (80, 1669346), (86, 1552880), (94, 1420720), (112, 1192390), (118, 1131760), (140, 953912), (160, 834673), (172, 776440), (188, 710360), (215, 621152), (224, 596195), (235, 568288), (236, 565880), (280, 476956), (295, 452704), (301, 443680), (329, 405920), (344, 388220), (376, 355180), (413, 323360), (430, 310576), (470, 284144), (472, 282940), (560, 238478), (590, 226352), (602, 221840), (658, 202960), (688, 194110), (752, 177590), (826, 161680), (860, 155288), (940, 142072), (944, 141470), (1120, 119239), (1180, 113176), (1204, 110920), (1316, 101480), (1376, 97055), (1504, 88795), (1505, 88736), (1645, 81184), (1652, 80840), (1720, 77644), (1880, 71036), (1888, 70735), (2021, 66080), (2065, 64672), (2360, 56588), (2408, 55460), (2537, 52640), (2632, 50740), (2773, 48160), (3010, 44368), (3290, 40592), (3304, 40420), (3440, 38822), (3760, 35518), (4042, 33040), (4130, 32336), (4720, 28294), (4816, 27730), (5074, 26320), (5264, 25370), (5546, 24080), (6020, 22184), (6580, 20296), (6608, 20210), (6880, 19411), (7520, 17759), (8084, 16520), (8260, 16168), (9440, 14147), (9632, 13865), (10105, 13216), (10148, 13160), (10528, 12685), (11092, 12040)]