227029542320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1255139}}^1$

素因数の和:1255195

約数の個数: 160

約数和(自身を含む): 672353395200

約数和(自身を除く): 445323852880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 34, 35, 38, 40, 56, 68, 70, 76, 80, 85, 95, 112, 119, 133, 136, 140, 152, 170, 190, 238, 266, 272, 280, 304, 323, 340, 380, 476, 532, 560, 595, 646, 665, 680, 760, 952, 1064, 1190, 1292, 1330, 1360, 1520, 1615, 1904, 2128, 2261, 2380, 2584, 2660, 3230, 4522, 4760, 5168, 5320, 6460, 9044, 9520, 10640, 11305, 12920, 18088, 22610, 25840, 36176, 45220, 90440, 180880, 1255139, 2510278, 5020556, 6275695, 8785973, 10041112, 12551390, 17571946, 20082224, 21337363, 23847641, 25102780, 35143892, 42674726, 43929865, 47695282, 50205560, 70287784, 85349452, 87859730, 95390564, 100411120, 106686815, 119238205, 140575568, 149361541, 166933487, 170698904, 175719460, 190781128, 213373630, 238476410, 298723082, 333866974, 341397808, 351438920, 381562256, 405409897, 426747260, 476952820, 597446164, 667733948, 702877840, 746807705, 810819794, 834667435, 853494520, 953905640, 1194892328, 1335467896, 1493615410, 1621639588, 1669334870, 1706989040, 1907811280, 2027049485, 2389784656, 2670935792, 2837869279, 2987230820, 3243279176, 3338669740, 4054098970, 5675738558, 5974461640, 6486558352, 6677339480, 8108197940, 11351477116, 11948923280, 13354678960, 14189346395, 16216395880, 22702954232, 28378692790, 32432791760, 45405908464, 56757385580, 113514771160, 227029542320]

約数ペア:

[(1, 227029542320), (2, 113514771160), (4, 56757385580), (5, 45405908464), (7, 32432791760), (8, 28378692790), (10, 22702954232), (14, 16216395880), (16, 14189346395), (17, 13354678960), (19, 11948923280), (20, 11351477116), (28, 8108197940), (34, 6677339480), (35, 6486558352), (38, 5974461640), (40, 5675738558), (56, 4054098970), (68, 3338669740), (70, 3243279176), (76, 2987230820), (80, 2837869279), (85, 2670935792), (95, 2389784656), (112, 2027049485), (119, 1907811280), (133, 1706989040), (136, 1669334870), (140, 1621639588), (152, 1493615410), (170, 1335467896), (190, 1194892328), (238, 953905640), (266, 853494520), (272, 834667435), (280, 810819794), (304, 746807705), (323, 702877840), (340, 667733948), (380, 597446164), (476, 476952820), (532, 426747260), (560, 405409897), (595, 381562256), (646, 351438920), (665, 341397808), (680, 333866974), (760, 298723082), (952, 238476410), (1064, 213373630), (1190, 190781128), (1292, 175719460), (1330, 170698904), (1360, 166933487), (1520, 149361541), (1615, 140575568), (1904, 119238205), (2128, 106686815), (2261, 100411120), (2380, 95390564), (2584, 87859730), (2660, 85349452), (3230, 70287784), (4522, 50205560), (4760, 47695282), (5168, 43929865), (5320, 42674726), (6460, 35143892), (9044, 25102780), (9520, 23847641), (10640, 21337363), (11305, 20082224), (12920, 17571946), (18088, 12551390), (22610, 10041112), (25840, 8785973), (36176, 6275695), (45220, 5020556), (90440, 2510278), (180880, 1255139)]