250474140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 384

約数和(自身を含む): 965099520

約数和(自身を除く): 714625380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 43, 45, 46, 54, 60, 63, 67, 69, 70, 84, 86, 90, 92, 105, 108, 115, 126, 129, 134, 135, 138, 140, 161, 172, 180, 189, 201, 207, 210, 215, 230, 252, 258, 268, 270, 276, 301, 315, 322, 335, 345, 378, 387, 402, 414, 420, 430, 460, 469, 483, 516, 540, 602, 603, 621, 630, 644, 645, 670, 690, 756, 774, 804, 805, 828, 860, 903, 938, 945, 966, 989, 1005, 1035, 1161, 1204, 1206, 1242, 1260, 1290, 1340, 1380, 1407, 1449, 1505, 1541, 1548, 1610, 1806, 1809, 1876, 1890, 1932, 1935, 1978, 2010, 2070, 2322, 2345, 2412, 2415, 2484, 2580, 2709, 2814, 2881, 2898, 2967, 3010, 3015, 3082, 3105, 3220, 3612, 3618, 3780, 3870, 3956, 4020, 4140, 4221, 4347, 4515, 4623, 4644, 4690, 4830, 4945, 5418, 5628, 5762, 5796, 5805, 5934, 6020, 6030, 6164, 6210, 6923, 7035, 7236, 7245, 7705, 7740, 8127, 8442, 8643, 8694, 8901, 9030, 9045, 9246, 9380, 9660, 9890, 10787, 10836, 11524, 11610, 11868, 12060, 12420, 12663, 13545, 13846, 13869, 14070, 14405, 14490, 14835, 15410, 16254, 16884, 17286, 17388, 17802, 18060, 18090, 18492, 19780, 20167, 20769, 21105, 21574, 21735, 23115, 23220, 25326, 25929, 26703, 27090, 27692, 27738, 28140, 28810, 28980, 29670, 30820, 32361, 32508, 34572, 34615, 35604, 36180, 40334, 40635, 41538, 41607, 42210, 43148, 43215, 43470, 44505, 46230, 50652, 51858, 53406, 53935, 54180, 55476, 57620, 59340, 60501, 62307, 63315, 64722, 66263, 69230, 69345, 77787, 80668, 81270, 83076, 83214, 84420, 86430, 86940, 89010, 92460, 97083, 100835, 103716, 103845, 106812, 107870, 121002, 124614, 126630, 129444, 129645, 132526, 133515, 138460, 138690, 155574, 161805, 162540, 166428, 172860, 178020, 181503, 186921, 194166, 198789, 201670, 207690, 208035, 215740, 242004, 249228, 253260, 259290, 265052, 267030, 277380, 291249, 302505, 311148, 311535, 323610, 331315, 363006, 373842, 388332, 388935, 397578, 403340, 415380, 416070, 463841, 485415, 518580, 534060, 544509, 582498, 596367, 605010, 623070, 647220, 662630, 726012, 747684, 777870, 795156, 832140, 907515, 927682, 934605, 970830, 993945, 1089018, 1164996, 1192734, 1210020, 1246140, 1325260, 1391523, 1456245, 1555740, 1789101, 1815030, 1855364, 1869210, 1941660, 1987890, 2178036, 2319205, 2385468, 2722545, 2783046, 2912490, 2981835, 3578202, 3630060, 3738420, 3975780, 4174569, 4638410, 5445090, 5566092, 5824980, 5963670, 6957615, 7156404, 8349138, 8945505, 9276820, 10890180, 11927340, 12523707, 13915230, 16698276, 17891010, 20872845, 25047414, 27830460, 35782020, 41745690, 50094828, 62618535, 83491380, 125237070, 250474140]

約数ペア:

[(1, 250474140), (2, 125237070), (3, 83491380), (4, 62618535), (5, 50094828), (6, 41745690), (7, 35782020), (9, 27830460), (10, 25047414), (12, 20872845), (14, 17891010), (15, 16698276), (18, 13915230), (20, 12523707), (21, 11927340), (23, 10890180), (27, 9276820), (28, 8945505), (30, 8349138), (35, 7156404), (36, 6957615), (42, 5963670), (43, 5824980), (45, 5566092), (46, 5445090), (54, 4638410), (60, 4174569), (63, 3975780), (67, 3738420), (69, 3630060), (70, 3578202), (84, 2981835), (86, 2912490), (90, 2783046), (92, 2722545), (105, 2385468), (108, 2319205), (115, 2178036), (126, 1987890), (129, 1941660), (134, 1869210), (135, 1855364), (138, 1815030), (140, 1789101), (161, 1555740), (172, 1456245), (180, 1391523), (189, 1325260), (201, 1246140), (207, 1210020), (210, 1192734), (215, 1164996), (230, 1089018), (252, 993945), (258, 970830), (268, 934605), (270, 927682), (276, 907515), (301, 832140), (315, 795156), (322, 777870), (335, 747684), (345, 726012), (378, 662630), (387, 647220), (402, 623070), (414, 605010), (420, 596367), (430, 582498), (460, 544509), (469, 534060), (483, 518580), (516, 485415), (540, 463841), (602, 416070), (603, 415380), (621, 403340), (630, 397578), (644, 388935), (645, 388332), (670, 373842), (690, 363006), (756, 331315), (774, 323610), (804, 311535), (805, 311148), (828, 302505), (860, 291249), (903, 277380), (938, 267030), (945, 265052), (966, 259290), (989, 253260), (1005, 249228), (1035, 242004), (1161, 215740), (1204, 208035), (1206, 207690), (1242, 201670), (1260, 198789), (1290, 194166), (1340, 186921), (1380, 181503), (1407, 178020), (1449, 172860), (1505, 166428), (1541, 162540), (1548, 161805), (1610, 155574), (1806, 138690), (1809, 138460), (1876, 133515), (1890, 132526), (1932, 129645), (1935, 129444), (1978, 126630), (2010, 124614), (2070, 121002), (2322, 107870), (2345, 106812), (2412, 103845), (2415, 103716), (2484, 100835), (2580, 97083), (2709, 92460), (2814, 89010), (2881, 86940), (2898, 86430), (2967, 84420), (3010, 83214), (3015, 83076), (3082, 81270), (3105, 80668), (3220, 77787), (3612, 69345), (3618, 69230), (3780, 66263), (3870, 64722), (3956, 63315), (4020, 62307), (4140, 60501), (4221, 59340), (4347, 57620), (4515, 55476), (4623, 54180), (4644, 53935), (4690, 53406), (4830, 51858), (4945, 50652), (5418, 46230), (5628, 44505), (5762, 43470), (5796, 43215), (5805, 43148), (5934, 42210), (6020, 41607), (6030, 41538), (6164, 40635), (6210, 40334), (6923, 36180), (7035, 35604), (7236, 34615), (7245, 34572), (7705, 32508), (7740, 32361), (8127, 30820), (8442, 29670), (8643, 28980), (8694, 28810), (8901, 28140), (9030, 27738), (9045, 27692), (9246, 27090), (9380, 26703), (9660, 25929), (9890, 25326), (10787, 23220), (10836, 23115), (11524, 21735), (11610, 21574), (11868, 21105), (12060, 20769), (12420, 20167), (12663, 19780), (13545, 18492), (13846, 18090), (13869, 18060), (14070, 17802), (14405, 17388), (14490, 17286), (14835, 16884), (15410, 16254)]