146920320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1157

約数の個数: 192

約数和(自身を含む): 529869600

約数和(自身を除く): 382949280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1109, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2218, 2760, 2880, 2944, 3312, 3327, 3680, 4140, 4416, 4436, 5520, 5545, 5760, 6624, 6654, 7360, 8280, 8832, 8872, 9981, 11040, 11090, 13248, 13308, 14720, 16560, 16635, 17744, 19962, 22080, 22180, 25507, 26496, 26616, 33120, 33270, 35488, 39924, 44160, 44360, 49905, 51014, 53232, 66240, 66540, 70976, 76521, 79848, 88720, 99810, 102028, 106464, 127535, 132480, 133080, 141952, 153042, 159696, 177440, 199620, 204056, 212928, 229563, 255070, 266160, 306084, 319392, 354880, 382605, 399240, 408112, 425856, 459126, 510140, 532320, 612168, 638784, 709760, 765210, 798480, 816224, 918252, 1020280, 1064640, 1147815, 1224336, 1277568, 1530420, 1596960, 1632448, 1836504, 2040560, 2129280, 2295630, 2448672, 3060840, 3193920, 3264896, 3673008, 4081120, 4591260, 4897344, 6121680, 6387840, 7346016, 8162240, 9182520, 9794688, 12243360, 14692032, 16324480, 18365040, 24486720, 29384064, 36730080, 48973440, 73460160, 146920320]

約数ペア:

[(1, 146920320), (2, 73460160), (3, 48973440), (4, 36730080), (5, 29384064), (6, 24486720), (8, 18365040), (9, 16324480), (10, 14692032), (12, 12243360), (15, 9794688), (16, 9182520), (18, 8162240), (20, 7346016), (23, 6387840), (24, 6121680), (30, 4897344), (32, 4591260), (36, 4081120), (40, 3673008), (45, 3264896), (46, 3193920), (48, 3060840), (60, 2448672), (64, 2295630), (69, 2129280), (72, 2040560), (80, 1836504), (90, 1632448), (92, 1596960), (96, 1530420), (115, 1277568), (120, 1224336), (128, 1147815), (138, 1064640), (144, 1020280), (160, 918252), (180, 816224), (184, 798480), (192, 765210), (207, 709760), (230, 638784), (240, 612168), (276, 532320), (288, 510140), (320, 459126), (345, 425856), (360, 408112), (368, 399240), (384, 382605), (414, 354880), (460, 319392), (480, 306084), (552, 266160), (576, 255070), (640, 229563), (690, 212928), (720, 204056), (736, 199620), (828, 177440), (920, 159696), (960, 153042), (1035, 141952), (1104, 133080), (1109, 132480), (1152, 127535), (1380, 106464), (1440, 102028), (1472, 99810), (1656, 88720), (1840, 79848), (1920, 76521), (2070, 70976), (2208, 66540), (2218, 66240), (2760, 53232), (2880, 51014), (2944, 49905), (3312, 44360), (3327, 44160), (3680, 39924), (4140, 35488), (4416, 33270), (4436, 33120), (5520, 26616), (5545, 26496), (5760, 25507), (6624, 22180), (6654, 22080), (7360, 19962), (8280, 17744), (8832, 16635), (8872, 16560), (9981, 14720), (11040, 13308), (11090, 13248)]