148767840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:923

約数の個数: 240

約数和(自身を含む): 566053488

約数和(自身を除く): 417285648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 883, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1766, 1872, 2080, 2106, 2160, 2340, 2592, 2649, 2808, 3120, 3240, 3510, 3532, 3744, 4212, 4320, 4415, 4680, 5265, 5298, 5616, 6240, 6480, 7020, 7064, 7947, 8424, 8830, 9360, 10530, 10596, 11232, 11479, 12960, 13245, 14040, 14128, 15894, 16848, 17660, 18720, 21060, 21192, 22958, 23841, 26490, 28080, 28256, 31788, 33696, 34437, 35320, 39735, 42120, 42384, 45916, 47682, 52980, 56160, 57395, 63576, 68874, 70640, 71523, 79470, 84240, 84768, 91832, 95364, 103311, 105960, 114790, 119205, 127152, 137748, 141280, 143046, 158940, 168480, 172185, 183664, 190728, 206622, 211920, 229580, 238410, 254304, 275496, 286092, 309933, 317880, 344370, 357615, 367328, 381456, 413244, 423840, 459160, 476820, 516555, 550992, 572184, 619866, 635760, 688740, 715230, 762912, 826488, 918320, 929799, 953640, 1033110, 1101984, 1144368, 1239732, 1271520, 1377480, 1430460, 1549665, 1652976, 1836640, 1859598, 1907280, 2066220, 2288736, 2479464, 2754960, 2860920, 3099330, 3305952, 3719196, 3814560, 4132440, 4648995, 4958928, 5509920, 5721840, 6198660, 7438392, 8264880, 9297990, 9917856, 11443680, 12397320, 14876784, 16529760, 18595980, 24794640, 29753568, 37191960, 49589280, 74383920, 148767840]

約数ペア:

[(1, 148767840), (2, 74383920), (3, 49589280), (4, 37191960), (5, 29753568), (6, 24794640), (8, 18595980), (9, 16529760), (10, 14876784), (12, 12397320), (13, 11443680), (15, 9917856), (16, 9297990), (18, 8264880), (20, 7438392), (24, 6198660), (26, 5721840), (27, 5509920), (30, 4958928), (32, 4648995), (36, 4132440), (39, 3814560), (40, 3719196), (45, 3305952), (48, 3099330), (52, 2860920), (54, 2754960), (60, 2479464), (65, 2288736), (72, 2066220), (78, 1907280), (80, 1859598), (81, 1836640), (90, 1652976), (96, 1549665), (104, 1430460), (108, 1377480), (117, 1271520), (120, 1239732), (130, 1144368), (135, 1101984), (144, 1033110), (156, 953640), (160, 929799), (162, 918320), (180, 826488), (195, 762912), (208, 715230), (216, 688740), (234, 635760), (240, 619866), (260, 572184), (270, 550992), (288, 516555), (312, 476820), (324, 459160), (351, 423840), (360, 413244), (390, 381456), (405, 367328), (416, 357615), (432, 344370), (468, 317880), (480, 309933), (520, 286092), (540, 275496), (585, 254304), (624, 238410), (648, 229580), (702, 211920), (720, 206622), (780, 190728), (810, 183664), (864, 172185), (883, 168480), (936, 158940), (1040, 143046), (1053, 141280), (1080, 137748), (1170, 127152), (1248, 119205), (1296, 114790), (1404, 105960), (1440, 103311), (1560, 95364), (1620, 91832), (1755, 84768), (1766, 84240), (1872, 79470), (2080, 71523), (2106, 70640), (2160, 68874), (2340, 63576), (2592, 57395), (2649, 56160), (2808, 52980), (3120, 47682), (3240, 45916), (3510, 42384), (3532, 42120), (3744, 39735), (4212, 35320), (4320, 34437), (4415, 33696), (4680, 31788), (5265, 28256), (5298, 28080), (5616, 26490), (6240, 23841), (6480, 22958), (7020, 21192), (7064, 21060), (7947, 18720), (8424, 17660), (8830, 16848), (9360, 15894), (10530, 14128), (10596, 14040), (11232, 13245), (11479, 12960)]