238792320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1104

約数の個数: 256

約数和(自身を含む): 911635200

約数和(自身を除く): 672842880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1063, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2126, 2160, 2340, 2496, 2808, 2880, 3120, 3189, 3456, 3510, 3744, 4160, 4252, 4320, 4680, 4992, 5315, 5616, 5760, 6240, 6378, 7020, 7488, 8320, 8504, 8640, 9360, 9567, 10630, 11232, 12480, 12756, 13819, 14040, 14976, 15945, 17008, 17280, 18720, 19134, 21260, 22464, 24960, 25512, 27638, 28080, 28701, 31890, 34016, 37440, 38268, 41457, 42520, 44928, 47835, 51024, 55276, 56160, 57402, 63780, 68032, 69095, 74880, 76536, 82914, 85040, 95670, 102048, 110552, 112320, 114804, 124371, 127560, 136064, 138190, 143505, 153072, 165828, 170080, 191340, 204096, 207285, 221104, 224640, 229608, 248742, 255120, 276380, 287010, 306144, 331656, 340160, 373113, 382680, 408192, 414570, 442208, 459216, 497484, 510240, 552760, 574020, 612288, 621855, 663312, 680320, 746226, 765360, 829140, 884416, 918432, 994968, 1020480, 1105520, 1148040, 1224576, 1243710, 1326624, 1492452, 1530720, 1658280, 1768832, 1836864, 1865565, 1989936, 2040960, 2211040, 2296080, 2487420, 2653248, 2984904, 3061440, 3316560, 3673728, 3731130, 3979872, 4422080, 4592160, 4974840, 5306496, 5969808, 6122880, 6633120, 7462260, 7959744, 8844160, 9184320, 9949680, 11939616, 13266240, 14924520, 15919488, 18368640, 19899360, 23879232, 26532480, 29849040, 39798720, 47758464, 59698080, 79597440, 119396160, 238792320]

約数ペア:

[(1, 238792320), (2, 119396160), (3, 79597440), (4, 59698080), (5, 47758464), (6, 39798720), (8, 29849040), (9, 26532480), (10, 23879232), (12, 19899360), (13, 18368640), (15, 15919488), (16, 14924520), (18, 13266240), (20, 11939616), (24, 9949680), (26, 9184320), (27, 8844160), (30, 7959744), (32, 7462260), (36, 6633120), (39, 6122880), (40, 5969808), (45, 5306496), (48, 4974840), (52, 4592160), (54, 4422080), (60, 3979872), (64, 3731130), (65, 3673728), (72, 3316560), (78, 3061440), (80, 2984904), (90, 2653248), (96, 2487420), (104, 2296080), (108, 2211040), (117, 2040960), (120, 1989936), (128, 1865565), (130, 1836864), (135, 1768832), (144, 1658280), (156, 1530720), (160, 1492452), (180, 1326624), (192, 1243710), (195, 1224576), (208, 1148040), (216, 1105520), (234, 1020480), (240, 994968), (260, 918432), (270, 884416), (288, 829140), (312, 765360), (320, 746226), (351, 680320), (360, 663312), (384, 621855), (390, 612288), (416, 574020), (432, 552760), (468, 510240), (480, 497484), (520, 459216), (540, 442208), (576, 414570), (585, 408192), (624, 382680), (640, 373113), (702, 340160), (720, 331656), (780, 306144), (832, 287010), (864, 276380), (936, 255120), (960, 248742), (1040, 229608), (1063, 224640), (1080, 221104), (1152, 207285), (1170, 204096), (1248, 191340), (1404, 170080), (1440, 165828), (1560, 153072), (1664, 143505), (1728, 138190), (1755, 136064), (1872, 127560), (1920, 124371), (2080, 114804), (2126, 112320), (2160, 110552), (2340, 102048), (2496, 95670), (2808, 85040), (2880, 82914), (3120, 76536), (3189, 74880), (3456, 69095), (3510, 68032), (3744, 63780), (4160, 57402), (4252, 56160), (4320, 55276), (4680, 51024), (4992, 47835), (5315, 44928), (5616, 42520), (5760, 41457), (6240, 38268), (6378, 37440), (7020, 34016), (7488, 31890), (8320, 28701), (8504, 28080), (8640, 27638), (9360, 25512), (9567, 24960), (10630, 22464), (11232, 21260), (12480, 19134), (12756, 18720), (13819, 17280), (14040, 17008), (14976, 15945)]