242498880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 448

約数和(自身を含む): 983162880

約数和(自身を除く): 740664000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 127, 130, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 254, 255, 260, 270, 272, 288, 306, 312, 320, 340, 351, 360, 381, 390, 408, 416, 432, 442, 459, 468, 480, 508, 510, 520, 540, 544, 576, 585, 612, 624, 635, 663, 680, 702, 720, 762, 765, 780, 816, 832, 864, 884, 918, 936, 960, 1016, 1020, 1040, 1080, 1088, 1105, 1143, 1170, 1224, 1248, 1270, 1326, 1360, 1404, 1440, 1524, 1530, 1560, 1632, 1651, 1728, 1755, 1768, 1836, 1872, 1905, 1989, 2032, 2040, 2080, 2159, 2160, 2210, 2286, 2295, 2340, 2448, 2496, 2540, 2652, 2720, 2808, 2880, 3048, 3060, 3120, 3264, 3302, 3315, 3429, 3510, 3536, 3672, 3744, 3810, 3978, 4064, 4080, 4160, 4318, 4320, 4420, 4572, 4590, 4680, 4896, 4953, 5080, 5304, 5440, 5616, 5715, 5967, 6096, 6120, 6240, 6477, 6604, 6630, 6858, 7020, 7072, 7344, 7488, 7620, 7956, 8128, 8160, 8255, 8636, 8640, 8840, 9144, 9180, 9360, 9792, 9906, 9945, 10160, 10608, 10795, 11232, 11430, 11934, 12192, 12240, 12480, 12954, 13208, 13260, 13716, 14040, 14144, 14688, 14859, 15240, 15912, 16320, 16510, 17145, 17272, 17680, 18288, 18360, 18720, 19431, 19812, 19890, 20320, 21216, 21590, 22464, 22860, 23868, 24384, 24480, 24765, 25908, 26416, 26520, 27432, 28067, 28080, 29376, 29718, 29835, 30480, 31824, 32385, 33020, 34290, 34544, 35360, 36576, 36720, 37440, 38862, 39624, 39780, 40640, 42432, 43180, 44577, 45720, 47736, 48960, 49530, 51816, 52832, 53040, 54864, 56134, 56160, 58293, 59436, 59670, 60960, 63648, 64770, 66040, 68580, 69088, 70720, 73152, 73440, 74295, 77724, 79248, 79560, 84201, 86360, 89154, 91440, 95472, 97155, 99060, 103632, 105664, 106080, 109728, 112268, 112320, 116586, 118872, 119340, 121920, 127296, 129540, 132080, 137160, 138176, 140335, 146880, 148590, 155448, 158496, 159120, 168402, 172720, 178308, 182880, 190944, 194310, 198120, 207264, 212160, 219456, 222885, 224536, 233172, 237744, 238680, 252603, 259080, 264160, 274320, 280670, 291465, 297180, 310896, 316992, 318240, 336804, 345440, 356616, 365760, 381888, 388620, 396240, 414528, 421005, 445770, 449072, 466344, 475488, 477360, 505206, 518160, 528320, 548640, 561340, 582930, 594360, 621792, 636480, 673608, 690880, 713232, 757809, 777240, 792480, 842010, 891540, 898144, 932688, 950976, 954720, 1010412, 1036320, 1097280, 1122680, 1165860, 1188720, 1243584, 1263015, 1347216, 1426464, 1515618, 1554480, 1584960, 1684020, 1783080, 1796288, 1865376, 1909440, 2020824, 2072640, 2245360, 2331720, 2377440, 2526030, 2694432, 2852928, 3031236, 3108960, 3368040, 3566160, 3730752, 3789045, 4041648, 4490720, 4663440, 4754880, 5052060, 5388864, 6062472, 6217920, 6736080, 7132320, 7578090, 8083296, 8981440, 9326880, 10104120, 12124944, 13472160, 14264640, 15156180, 16166592, 18653760, 20208240, 24249888, 26944320, 30312360, 40416480, 48499776, 60624720, 80832960, 121249440, 242498880]

約数ペア:

[(1, 242498880), (2, 121249440), (3, 80832960), (4, 60624720), (5, 48499776), (6, 40416480), (8, 30312360), (9, 26944320), (10, 24249888), (12, 20208240), (13, 18653760), (15, 16166592), (16, 15156180), (17, 14264640), (18, 13472160), (20, 12124944), (24, 10104120), (26, 9326880), (27, 8981440), (30, 8083296), (32, 7578090), (34, 7132320), (36, 6736080), (39, 6217920), (40, 6062472), (45, 5388864), (48, 5052060), (51, 4754880), (52, 4663440), (54, 4490720), (60, 4041648), (64, 3789045), (65, 3730752), (68, 3566160), (72, 3368040), (78, 3108960), (80, 3031236), (85, 2852928), (90, 2694432), (96, 2526030), (102, 2377440), (104, 2331720), (108, 2245360), (117, 2072640), (120, 2020824), (127, 1909440), (130, 1865376), (135, 1796288), (136, 1783080), (144, 1684020), (153, 1584960), (156, 1554480), (160, 1515618), (170, 1426464), (180, 1347216), (192, 1263015), (195, 1243584), (204, 1188720), (208, 1165860), (216, 1122680), (221, 1097280), (234, 1036320), (240, 1010412), (254, 954720), (255, 950976), (260, 932688), (270, 898144), (272, 891540), (288, 842010), (306, 792480), (312, 777240), (320, 757809), (340, 713232), (351, 690880), (360, 673608), (381, 636480), (390, 621792), (408, 594360), (416, 582930), (432, 561340), (442, 548640), (459, 528320), (468, 518160), (480, 505206), (508, 477360), (510, 475488), (520, 466344), (540, 449072), (544, 445770), (576, 421005), (585, 414528), (612, 396240), (624, 388620), (635, 381888), (663, 365760), (680, 356616), (702, 345440), (720, 336804), (762, 318240), (765, 316992), (780, 310896), (816, 297180), (832, 291465), (864, 280670), (884, 274320), (918, 264160), (936, 259080), (960, 252603), (1016, 238680), (1020, 237744), (1040, 233172), (1080, 224536), (1088, 222885), (1105, 219456), (1143, 212160), (1170, 207264), (1224, 198120), (1248, 194310), (1270, 190944), (1326, 182880), (1360, 178308), (1404, 172720), (1440, 168402), (1524, 159120), (1530, 158496), (1560, 155448), (1632, 148590), (1651, 146880), (1728, 140335), (1755, 138176), (1768, 137160), (1836, 132080), (1872, 129540), (1905, 127296), (1989, 121920), (2032, 119340), (2040, 118872), (2080, 116586), (2159, 112320), (2160, 112268), (2210, 109728), (2286, 106080), (2295, 105664), (2340, 103632), (2448, 99060), (2496, 97155), (2540, 95472), (2652, 91440), (2720, 89154), (2808, 86360), (2880, 84201), (3048, 79560), (3060, 79248), (3120, 77724), (3264, 74295), (3302, 73440), (3315, 73152), (3429, 70720), (3510, 69088), (3536, 68580), (3672, 66040), (3744, 64770), (3810, 63648), (3978, 60960), (4064, 59670), (4080, 59436), (4160, 58293), (4318, 56160), (4320, 56134), (4420, 54864), (4572, 53040), (4590, 52832), (4680, 51816), (4896, 49530), (4953, 48960), (5080, 47736), (5304, 45720), (5440, 44577), (5616, 43180), (5715, 42432), (5967, 40640), (6096, 39780), (6120, 39624), (6240, 38862), (6477, 37440), (6604, 36720), (6630, 36576), (6858, 35360), (7020, 34544), (7072, 34290), (7344, 33020), (7488, 32385), (7620, 31824), (7956, 30480), (8128, 29835), (8160, 29718), (8255, 29376), (8636, 28080), (8640, 28067), (8840, 27432), (9144, 26520), (9180, 26416), (9360, 25908), (9792, 24765), (9906, 24480), (9945, 24384), (10160, 23868), (10608, 22860), (10795, 22464), (11232, 21590), (11430, 21216), (11934, 20320), (12192, 19890), (12240, 19812), (12480, 19431), (12954, 18720), (13208, 18360), (13260, 18288), (13716, 17680), (14040, 17272), (14144, 17145), (14688, 16510), (14859, 16320), (15240, 15912)]