148412160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1031

約数の個数: 216

約数和(自身を含む): 553547904

約数和(自身を除く): 405135744

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, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 991, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 1982, 2080, 2304, 2340, 2496, 2880, 2973, 3120, 3328, 3744, 3840, 3964, 4160, 4680, 4955, 4992, 5760, 5946, 6240, 7488, 7928, 8320, 8919, 9360, 9910, 9984, 11520, 11892, 12480, 12883, 14865, 14976, 15856, 16640, 17838, 18720, 19820, 23784, 24960, 25766, 29730, 29952, 31712, 35676, 37440, 38649, 39640, 44595, 47568, 49920, 51532, 59460, 63424, 64415, 71352, 74880, 77298, 79280, 89190, 95136, 103064, 115947, 118920, 126848, 128830, 142704, 149760, 154596, 158560, 178380, 190272, 193245, 206128, 231894, 237840, 253696, 257660, 285408, 309192, 317120, 356760, 380544, 386490, 412256, 463788, 475680, 515320, 570816, 579735, 618384, 634240, 713520, 761088, 772980, 824512, 927576, 951360, 1030640, 1141632, 1159470, 1236768, 1268480, 1427040, 1545960, 1649024, 1855152, 1902720, 2061280, 2283264, 2318940, 2473536, 2854080, 3091920, 3298048, 3710304, 3805440, 4122560, 4637880, 4947072, 5708160, 6183840, 7420608, 8245120, 9275760, 9894144, 11416320, 12367680, 14841216, 16490240, 18551520, 24735360, 29682432, 37103040, 49470720, 74206080, 148412160]

約数ペア:

[(1, 148412160), (2, 74206080), (3, 49470720), (4, 37103040), (5, 29682432), (6, 24735360), (8, 18551520), (9, 16490240), (10, 14841216), (12, 12367680), (13, 11416320), (15, 9894144), (16, 9275760), (18, 8245120), (20, 7420608), (24, 6183840), (26, 5708160), (30, 4947072), (32, 4637880), (36, 4122560), (39, 3805440), (40, 3710304), (45, 3298048), (48, 3091920), (52, 2854080), (60, 2473536), (64, 2318940), (65, 2283264), (72, 2061280), (78, 1902720), (80, 1855152), (90, 1649024), (96, 1545960), (104, 1427040), (117, 1268480), (120, 1236768), (128, 1159470), (130, 1141632), (144, 1030640), (156, 951360), (160, 927576), (180, 824512), (192, 772980), (195, 761088), (208, 713520), (234, 634240), (240, 618384), (256, 579735), (260, 570816), (288, 515320), (312, 475680), (320, 463788), (360, 412256), (384, 386490), (390, 380544), (416, 356760), (468, 317120), (480, 309192), (520, 285408), (576, 257660), (585, 253696), (624, 237840), (640, 231894), (720, 206128), (768, 193245), (780, 190272), (832, 178380), (936, 158560), (960, 154596), (991, 149760), (1040, 142704), (1152, 128830), (1170, 126848), (1248, 118920), (1280, 115947), (1440, 103064), (1560, 95136), (1664, 89190), (1872, 79280), (1920, 77298), (1982, 74880), (2080, 71352), (2304, 64415), (2340, 63424), (2496, 59460), (2880, 51532), (2973, 49920), (3120, 47568), (3328, 44595), (3744, 39640), (3840, 38649), (3964, 37440), (4160, 35676), (4680, 31712), (4955, 29952), (4992, 29730), (5760, 25766), (5946, 24960), (6240, 23784), (7488, 19820), (7928, 18720), (8320, 17838), (8919, 16640), (9360, 15856), (9910, 14976), (9984, 14865), (11520, 12883), (11892, 12480)]