1910852160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2239}}^1$

素因数の和:2393

約数の個数: 224

約数和(自身を含む): 6991380480

約数和(自身を除く): 5080528320

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, 64, 70, 80, 84, 96, 105, 112, 120, 127, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 420, 448, 480, 508, 560, 635, 672, 762, 840, 889, 960, 1016, 1120, 1270, 1344, 1524, 1680, 1778, 1905, 2032, 2239, 2240, 2540, 2667, 3048, 3360, 3556, 3810, 4064, 4445, 4478, 5080, 5334, 6096, 6717, 6720, 7112, 7620, 8128, 8890, 8956, 10160, 10668, 11195, 12192, 13335, 13434, 14224, 15240, 15673, 17780, 17912, 20320, 21336, 22390, 24384, 26670, 26868, 28448, 30480, 31346, 33585, 35560, 35824, 40640, 42672, 44780, 47019, 53340, 53736, 56896, 60960, 62692, 67170, 71120, 71648, 78365, 85344, 89560, 94038, 106680, 107472, 121920, 125384, 134340, 142240, 143296, 156730, 170688, 179120, 188076, 213360, 214944, 235095, 250768, 268680, 284353, 284480, 313460, 358240, 376152, 426720, 429888, 470190, 501536, 537360, 568706, 626920, 716480, 752304, 853059, 853440, 940380, 1003072, 1074720, 1137412, 1253840, 1421765, 1504608, 1706118, 1880760, 1990471, 2149440, 2274824, 2507680, 2843530, 3009216, 3412236, 3761520, 3980942, 4265295, 4549648, 5015360, 5687060, 5971413, 6824472, 7523040, 7961884, 8530590, 9099296, 9952355, 11374120, 11942826, 13648944, 15046080, 15923768, 17061180, 18198592, 19904710, 22748240, 23885652, 27297888, 29857065, 31847536, 34122360, 39809420, 45496480, 47771304, 54595776, 59714130, 63695072, 68244720, 79618840, 90992960, 95542608, 119428260, 127390144, 136489440, 159237680, 191085216, 238856520, 272978880, 318475360, 382170432, 477713040, 636950720, 955426080, 1910852160]

約数ペア:

[(1, 1910852160), (2, 955426080), (3, 636950720), (4, 477713040), (5, 382170432), (6, 318475360), (7, 272978880), (8, 238856520), (10, 191085216), (12, 159237680), (14, 136489440), (15, 127390144), (16, 119428260), (20, 95542608), (21, 90992960), (24, 79618840), (28, 68244720), (30, 63695072), (32, 59714130), (35, 54595776), (40, 47771304), (42, 45496480), (48, 39809420), (56, 34122360), (60, 31847536), (64, 29857065), (70, 27297888), (80, 23885652), (84, 22748240), (96, 19904710), (105, 18198592), (112, 17061180), (120, 15923768), (127, 15046080), (140, 13648944), (160, 11942826), (168, 11374120), (192, 9952355), (210, 9099296), (224, 8530590), (240, 7961884), (254, 7523040), (280, 6824472), (320, 5971413), (336, 5687060), (381, 5015360), (420, 4549648), (448, 4265295), (480, 3980942), (508, 3761520), (560, 3412236), (635, 3009216), (672, 2843530), (762, 2507680), (840, 2274824), (889, 2149440), (960, 1990471), (1016, 1880760), (1120, 1706118), (1270, 1504608), (1344, 1421765), (1524, 1253840), (1680, 1137412), (1778, 1074720), (1905, 1003072), (2032, 940380), (2239, 853440), (2240, 853059), (2540, 752304), (2667, 716480), (3048, 626920), (3360, 568706), (3556, 537360), (3810, 501536), (4064, 470190), (4445, 429888), (4478, 426720), (5080, 376152), (5334, 358240), (6096, 313460), (6717, 284480), (6720, 284353), (7112, 268680), (7620, 250768), (8128, 235095), (8890, 214944), (8956, 213360), (10160, 188076), (10668, 179120), (11195, 170688), (12192, 156730), (13335, 143296), (13434, 142240), (14224, 134340), (15240, 125384), (15673, 121920), (17780, 107472), (17912, 106680), (20320, 94038), (21336, 89560), (22390, 85344), (24384, 78365), (26670, 71648), (26868, 71120), (28448, 67170), (30480, 62692), (31346, 60960), (33585, 56896), (35560, 53736), (35824, 53340), (40640, 47019), (42672, 44780)]