146689920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:694

約数の個数: 256

約数和(自身を含む): 560347200

約数和(自身を除く): 413657280

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, 653, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1306, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 1959, 2080, 2160, 2340, 2496, 2612, 2808, 2880, 3120, 3265, 3456, 3510, 3744, 3918, 4160, 4320, 4680, 4992, 5224, 5616, 5760, 5877, 6240, 6530, 7020, 7488, 7836, 8320, 8489, 8640, 9360, 9795, 10448, 11232, 11754, 12480, 13060, 14040, 14976, 15672, 16978, 17280, 17631, 18720, 19590, 20896, 22464, 23508, 24960, 25467, 26120, 28080, 29385, 31344, 33956, 35262, 37440, 39180, 41792, 42445, 44928, 47016, 50934, 52240, 56160, 58770, 62688, 67912, 70524, 74880, 76401, 78360, 83584, 84890, 88155, 94032, 101868, 104480, 112320, 117540, 125376, 127335, 135824, 141048, 152802, 156720, 169780, 176310, 188064, 203736, 208960, 224640, 229203, 235080, 250752, 254670, 271648, 282096, 305604, 313440, 339560, 352620, 376128, 382005, 407472, 417920, 458406, 470160, 509340, 543296, 564192, 611208, 626880, 679120, 705240, 752256, 764010, 814944, 916812, 940320, 1018680, 1086592, 1128384, 1146015, 1222416, 1253760, 1358240, 1410480, 1528020, 1629888, 1833624, 1880640, 2037360, 2256768, 2292030, 2444832, 2716480, 2820960, 3056040, 3259776, 3667248, 3761280, 4074720, 4584060, 4889664, 5432960, 5641920, 6112080, 7334496, 8149440, 9168120, 9779328, 11283840, 12224160, 14668992, 16298880, 18336240, 24448320, 29337984, 36672480, 48896640, 73344960, 146689920]

約数ペア:

[(1, 146689920), (2, 73344960), (3, 48896640), (4, 36672480), (5, 29337984), (6, 24448320), (8, 18336240), (9, 16298880), (10, 14668992), (12, 12224160), (13, 11283840), (15, 9779328), (16, 9168120), (18, 8149440), (20, 7334496), (24, 6112080), (26, 5641920), (27, 5432960), (30, 4889664), (32, 4584060), (36, 4074720), (39, 3761280), (40, 3667248), (45, 3259776), (48, 3056040), (52, 2820960), (54, 2716480), (60, 2444832), (64, 2292030), (65, 2256768), (72, 2037360), (78, 1880640), (80, 1833624), (90, 1629888), (96, 1528020), (104, 1410480), (108, 1358240), (117, 1253760), (120, 1222416), (128, 1146015), (130, 1128384), (135, 1086592), (144, 1018680), (156, 940320), (160, 916812), (180, 814944), (192, 764010), (195, 752256), (208, 705240), (216, 679120), (234, 626880), (240, 611208), (260, 564192), (270, 543296), (288, 509340), (312, 470160), (320, 458406), (351, 417920), (360, 407472), (384, 382005), (390, 376128), (416, 352620), (432, 339560), (468, 313440), (480, 305604), (520, 282096), (540, 271648), (576, 254670), (585, 250752), (624, 235080), (640, 229203), (653, 224640), (702, 208960), (720, 203736), (780, 188064), (832, 176310), (864, 169780), (936, 156720), (960, 152802), (1040, 141048), (1080, 135824), (1152, 127335), (1170, 125376), (1248, 117540), (1306, 112320), (1404, 104480), (1440, 101868), (1560, 94032), (1664, 88155), (1728, 84890), (1755, 83584), (1872, 78360), (1920, 76401), (1959, 74880), (2080, 70524), (2160, 67912), (2340, 62688), (2496, 58770), (2612, 56160), (2808, 52240), (2880, 50934), (3120, 47016), (3265, 44928), (3456, 42445), (3510, 41792), (3744, 39180), (3918, 37440), (4160, 35262), (4320, 33956), (4680, 31344), (4992, 29385), (5224, 28080), (5616, 26120), (5760, 25467), (5877, 24960), (6240, 23508), (6530, 22464), (7020, 20896), (7488, 19590), (7836, 18720), (8320, 17631), (8489, 17280), (8640, 16978), (9360, 15672), (9795, 14976), (10448, 14040), (11232, 13060), (11754, 12480)]