190120320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2577

約数の個数: 192

約数和(自身を含む): 707288400

約数和(自身を除く): 517168080

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, 2080, 2340, 2496, 2539, 2880, 3120, 3744, 4160, 4680, 4992, 5078, 5760, 6240, 7488, 7617, 8320, 9360, 10156, 12480, 12695, 14976, 15234, 18720, 20312, 22851, 24960, 25390, 30468, 33007, 37440, 38085, 40624, 45702, 50780, 60936, 66014, 74880, 76170, 81248, 91404, 99021, 101560, 114255, 121872, 132028, 152340, 162496, 165035, 182808, 198042, 203120, 228510, 243744, 264056, 297063, 304680, 324992, 330070, 365616, 396084, 406240, 457020, 487488, 495105, 528112, 594126, 609360, 660140, 731232, 792168, 812480, 914040, 974976, 990210, 1056224, 1188252, 1218720, 1320280, 1462464, 1485315, 1584336, 1624960, 1828080, 1980420, 2112448, 2376504, 2437440, 2640560, 2924928, 2970630, 3168672, 3656160, 3960840, 4224896, 4753008, 4874880, 5281120, 5941260, 6337344, 7312320, 7921680, 9506016, 10562240, 11882520, 12674688, 14624640, 15843360, 19012032, 21124480, 23765040, 31686720, 38024064, 47530080, 63373440, 95060160, 190120320]

約数ペア:

[(1, 190120320), (2, 95060160), (3, 63373440), (4, 47530080), (5, 38024064), (6, 31686720), (8, 23765040), (9, 21124480), (10, 19012032), (12, 15843360), (13, 14624640), (15, 12674688), (16, 11882520), (18, 10562240), (20, 9506016), (24, 7921680), (26, 7312320), (30, 6337344), (32, 5941260), (36, 5281120), (39, 4874880), (40, 4753008), (45, 4224896), (48, 3960840), (52, 3656160), (60, 3168672), (64, 2970630), (65, 2924928), (72, 2640560), (78, 2437440), (80, 2376504), (90, 2112448), (96, 1980420), (104, 1828080), (117, 1624960), (120, 1584336), (128, 1485315), (130, 1462464), (144, 1320280), (156, 1218720), (160, 1188252), (180, 1056224), (192, 990210), (195, 974976), (208, 914040), (234, 812480), (240, 792168), (260, 731232), (288, 660140), (312, 609360), (320, 594126), (360, 528112), (384, 495105), (390, 487488), (416, 457020), (468, 406240), (480, 396084), (520, 365616), (576, 330070), (585, 324992), (624, 304680), (640, 297063), (720, 264056), (780, 243744), (832, 228510), (936, 203120), (960, 198042), (1040, 182808), (1152, 165035), (1170, 162496), (1248, 152340), (1440, 132028), (1560, 121872), (1664, 114255), (1872, 101560), (1920, 99021), (2080, 91404), (2340, 81248), (2496, 76170), (2539, 74880), (2880, 66014), (3120, 60936), (3744, 50780), (4160, 45702), (4680, 40624), (4992, 38085), (5078, 37440), (5760, 33007), (6240, 30468), (7488, 25390), (7617, 24960), (8320, 22851), (9360, 20312), (10156, 18720), (12480, 15234), (12695, 14976)]