148187520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2017

約数の個数: 192

約数和(自身を含む): 551350800

約数和(自身を除く): 403163280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 1979, 2080, 2340, 2496, 2880, 3120, 3744, 3958, 4160, 4680, 4992, 5760, 5937, 6240, 7488, 7916, 8320, 9360, 9895, 11874, 12480, 14976, 15832, 17811, 18720, 19790, 23748, 24960, 25727, 29685, 31664, 35622, 37440, 39580, 47496, 51454, 59370, 63328, 71244, 74880, 77181, 79160, 89055, 94992, 102908, 118740, 126656, 128635, 142488, 154362, 158320, 178110, 189984, 205816, 231543, 237480, 253312, 257270, 284976, 308724, 316640, 356220, 379968, 385905, 411632, 463086, 474960, 514540, 569952, 617448, 633280, 712440, 759936, 771810, 823264, 926172, 949920, 1029080, 1139904, 1157715, 1234896, 1266560, 1424880, 1543620, 1646528, 1852344, 1899840, 2058160, 2279808, 2315430, 2469792, 2849760, 3087240, 3293056, 3704688, 3799680, 4116320, 4630860, 4939584, 5699520, 6174480, 7409376, 8232640, 9261720, 9879168, 11399040, 12348960, 14818752, 16465280, 18523440, 24697920, 29637504, 37046880, 49395840, 74093760, 148187520]

約数ペア:

[(1, 148187520), (2, 74093760), (3, 49395840), (4, 37046880), (5, 29637504), (6, 24697920), (8, 18523440), (9, 16465280), (10, 14818752), (12, 12348960), (13, 11399040), (15, 9879168), (16, 9261720), (18, 8232640), (20, 7409376), (24, 6174480), (26, 5699520), (30, 4939584), (32, 4630860), (36, 4116320), (39, 3799680), (40, 3704688), (45, 3293056), (48, 3087240), (52, 2849760), (60, 2469792), (64, 2315430), (65, 2279808), (72, 2058160), (78, 1899840), (80, 1852344), (90, 1646528), (96, 1543620), (104, 1424880), (117, 1266560), (120, 1234896), (128, 1157715), (130, 1139904), (144, 1029080), (156, 949920), (160, 926172), (180, 823264), (192, 771810), (195, 759936), (208, 712440), (234, 633280), (240, 617448), (260, 569952), (288, 514540), (312, 474960), (320, 463086), (360, 411632), (384, 385905), (390, 379968), (416, 356220), (468, 316640), (480, 308724), (520, 284976), (576, 257270), (585, 253312), (624, 237480), (640, 231543), (720, 205816), (780, 189984), (832, 178110), (936, 158320), (960, 154362), (1040, 142488), (1152, 128635), (1170, 126656), (1248, 118740), (1440, 102908), (1560, 94992), (1664, 89055), (1872, 79160), (1920, 77181), (1979, 74880), (2080, 71244), (2340, 63328), (2496, 59370), (2880, 51454), (3120, 47496), (3744, 39580), (3958, 37440), (4160, 35622), (4680, 31664), (4992, 29685), (5760, 25727), (5937, 24960), (6240, 23748), (7488, 19790), (7916, 18720), (8320, 17811), (9360, 15832), (9895, 14976), (11874, 12480)]