148769280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:627

約数の個数: 240

約数和(自身を含む): 563026464

約数和(自身を除く): 414257184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 587, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1174, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1761, 1920, 1980, 2112, 2304, 2348, 2560, 2640, 2816, 2880, 2935, 3168, 3520, 3522, 3840, 3960, 4224, 4608, 4696, 5280, 5283, 5632, 5760, 5870, 6336, 6457, 7040, 7044, 7680, 7920, 8448, 8805, 9392, 10560, 10566, 11520, 11740, 12672, 12914, 14080, 14088, 15840, 16896, 17610, 18784, 19371, 21120, 21132, 23040, 23480, 25344, 25828, 26415, 28160, 28176, 31680, 32285, 35220, 37568, 38742, 42240, 42264, 46960, 50688, 51656, 52830, 56352, 58113, 63360, 64570, 70440, 75136, 77484, 84480, 84528, 93920, 96855, 103312, 105660, 112704, 116226, 126720, 129140, 140880, 150272, 154968, 169056, 187840, 193710, 206624, 211320, 225408, 232452, 253440, 258280, 281760, 290565, 300544, 309936, 338112, 375680, 387420, 413248, 422640, 450816, 464904, 516560, 563520, 581130, 619872, 676224, 751360, 774840, 826496, 845280, 901632, 929808, 1033120, 1127040, 1162260, 1239744, 1352448, 1502720, 1549680, 1652992, 1690560, 1859616, 2066240, 2254080, 2324520, 2479488, 2704896, 3099360, 3305984, 3381120, 3719232, 4132480, 4508160, 4649040, 4958976, 6198720, 6762240, 7438464, 8264960, 9298080, 9917952, 12397440, 13524480, 14876928, 16529920, 18596160, 24794880, 29753856, 37192320, 49589760, 74384640, 148769280]

約数ペア:

[(1, 148769280), (2, 74384640), (3, 49589760), (4, 37192320), (5, 29753856), (6, 24794880), (8, 18596160), (9, 16529920), (10, 14876928), (11, 13524480), (12, 12397440), (15, 9917952), (16, 9298080), (18, 8264960), (20, 7438464), (22, 6762240), (24, 6198720), (30, 4958976), (32, 4649040), (33, 4508160), (36, 4132480), (40, 3719232), (44, 3381120), (45, 3305984), (48, 3099360), (55, 2704896), (60, 2479488), (64, 2324520), (66, 2254080), (72, 2066240), (80, 1859616), (88, 1690560), (90, 1652992), (96, 1549680), (99, 1502720), (110, 1352448), (120, 1239744), (128, 1162260), (132, 1127040), (144, 1033120), (160, 929808), (165, 901632), (176, 845280), (180, 826496), (192, 774840), (198, 751360), (220, 676224), (240, 619872), (256, 581130), (264, 563520), (288, 516560), (320, 464904), (330, 450816), (352, 422640), (360, 413248), (384, 387420), (396, 375680), (440, 338112), (480, 309936), (495, 300544), (512, 290565), (528, 281760), (576, 258280), (587, 253440), (640, 232452), (660, 225408), (704, 211320), (720, 206624), (768, 193710), (792, 187840), (880, 169056), (960, 154968), (990, 150272), (1056, 140880), (1152, 129140), (1174, 126720), (1280, 116226), (1320, 112704), (1408, 105660), (1440, 103312), (1536, 96855), (1584, 93920), (1760, 84528), (1761, 84480), (1920, 77484), (1980, 75136), (2112, 70440), (2304, 64570), (2348, 63360), (2560, 58113), (2640, 56352), (2816, 52830), (2880, 51656), (2935, 50688), (3168, 46960), (3520, 42264), (3522, 42240), (3840, 38742), (3960, 37568), (4224, 35220), (4608, 32285), (4696, 31680), (5280, 28176), (5283, 28160), (5632, 26415), (5760, 25828), (5870, 25344), (6336, 23480), (6457, 23040), (7040, 21132), (7044, 21120), (7680, 19371), (7920, 18784), (8448, 17610), (8805, 16896), (9392, 15840), (10560, 14088), (10566, 14080), (11520, 12914), (11740, 12672)]