791736120

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{4987}}^1$

素因数の和:5024

約数の個数: 240

約数和(自身を含む): 3096201240

約数和(自身を除く): 2304465120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1080, 1134, 1176, 1260, 1323, 1470, 1512, 1620, 1764, 1890, 1960, 2205, 2268, 2520, 2646, 2835, 2940, 3240, 3528, 3780, 3969, 4410, 4536, 4987, 5292, 5670, 5880, 6615, 7560, 7938, 8820, 9974, 10584, 11340, 13230, 14961, 15876, 17640, 19845, 19948, 22680, 24935, 26460, 29922, 31752, 34909, 39690, 39896, 44883, 49870, 52920, 59844, 69818, 74805, 79380, 89766, 99740, 104727, 119688, 134649, 139636, 149610, 158760, 174545, 179532, 199480, 209454, 224415, 244363, 269298, 279272, 299220, 314181, 349090, 359064, 403947, 418908, 448830, 488726, 523635, 538596, 598440, 628362, 673245, 698180, 733089, 807894, 837816, 897660, 942543, 977452, 1047270, 1077192, 1221815, 1256724, 1346490, 1396360, 1466178, 1570905, 1615788, 1795320, 1885086, 1954904, 2019735, 2094540, 2199267, 2443630, 2513448, 2692980, 2827629, 2932356, 3141810, 3231576, 3665445, 3770172, 4039470, 4189080, 4398534, 4712715, 4887260, 5385960, 5655258, 5864712, 6283620, 6597801, 7330890, 7540344, 8078940, 8797068, 9425430, 9774520, 10996335, 11310516, 12567240, 13195602, 14138145, 14661780, 16157880, 17594136, 18850860, 19793403, 21992670, 22621032, 26391204, 28276290, 29323560, 32989005, 37701720, 39586806, 43985340, 52782408, 56552580, 65978010, 79173612, 87970680, 98967015, 113105160, 131956020, 158347224, 197934030, 263912040, 395868060, 791736120]

約数ペア:

[(1, 791736120), (2, 395868060), (3, 263912040), (4, 197934030), (5, 158347224), (6, 131956020), (7, 113105160), (8, 98967015), (9, 87970680), (10, 79173612), (12, 65978010), (14, 56552580), (15, 52782408), (18, 43985340), (20, 39586806), (21, 37701720), (24, 32989005), (27, 29323560), (28, 28276290), (30, 26391204), (35, 22621032), (36, 21992670), (40, 19793403), (42, 18850860), (45, 17594136), (49, 16157880), (54, 14661780), (56, 14138145), (60, 13195602), (63, 12567240), (70, 11310516), (72, 10996335), (81, 9774520), (84, 9425430), (90, 8797068), (98, 8078940), (105, 7540344), (108, 7330890), (120, 6597801), (126, 6283620), (135, 5864712), (140, 5655258), (147, 5385960), (162, 4887260), (168, 4712715), (180, 4398534), (189, 4189080), (196, 4039470), (210, 3770172), (216, 3665445), (245, 3231576), (252, 3141810), (270, 2932356), (280, 2827629), (294, 2692980), (315, 2513448), (324, 2443630), (360, 2199267), (378, 2094540), (392, 2019735), (405, 1954904), (420, 1885086), (441, 1795320), (490, 1615788), (504, 1570905), (540, 1466178), (567, 1396360), (588, 1346490), (630, 1256724), (648, 1221815), (735, 1077192), (756, 1047270), (810, 977452), (840, 942543), (882, 897660), (945, 837816), (980, 807894), (1080, 733089), (1134, 698180), (1176, 673245), (1260, 628362), (1323, 598440), (1470, 538596), (1512, 523635), (1620, 488726), (1764, 448830), (1890, 418908), (1960, 403947), (2205, 359064), (2268, 349090), (2520, 314181), (2646, 299220), (2835, 279272), (2940, 269298), (3240, 244363), (3528, 224415), (3780, 209454), (3969, 199480), (4410, 179532), (4536, 174545), (4987, 158760), (5292, 149610), (5670, 139636), (5880, 134649), (6615, 119688), (7560, 104727), (7938, 99740), (8820, 89766), (9974, 79380), (10584, 74805), (11340, 69818), (13230, 59844), (14961, 52920), (15876, 49870), (17640, 44883), (19845, 39896), (19948, 39690), (22680, 34909), (24935, 31752), (26460, 29922)]