195265370880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{70921}}^1$

素因数の和:71187

約数の個数: 216

約数和(自身を含む): 678434178240

約数和(自身を除く): 483168807360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 239, 240, 256, 288, 320, 360, 384, 478, 480, 576, 640, 717, 720, 768, 956, 960, 1152, 1195, 1280, 1434, 1440, 1912, 1920, 2151, 2304, 2390, 2868, 2880, 3585, 3824, 3840, 4302, 4780, 5736, 5760, 7170, 7648, 8604, 9560, 10755, 11472, 11520, 14340, 15296, 17208, 19120, 21510, 22944, 28680, 30592, 34416, 38240, 43020, 45888, 57360, 61184, 68832, 70921, 76480, 86040, 91776, 114720, 137664, 141842, 152960, 172080, 183552, 212763, 229440, 275328, 283684, 305920, 344160, 354605, 425526, 458880, 550656, 567368, 638289, 688320, 709210, 851052, 917760, 1063815, 1134736, 1276578, 1376640, 1418420, 1702104, 2127630, 2269472, 2553156, 2753280, 2836840, 3191445, 3404208, 4255260, 4538944, 5106312, 5673680, 6382890, 6808416, 8510520, 9077888, 10212624, 11347360, 12765780, 13616832, 16950119, 17021040, 18155776, 20425248, 22694720, 25531560, 27233664, 33900238, 34042080, 40850496, 45389440, 50850357, 51063120, 54467328, 67800476, 68084160, 81700992, 84750595, 90778880, 101700714, 102126240, 135600952, 136168320, 152551071, 163401984, 169501190, 203401428, 204252480, 254251785, 271201904, 272336640, 305102142, 339002380, 406802856, 408504960, 508503570, 542403808, 610204284, 678004760, 762755355, 813605712, 817009920, 1017007140, 1084807616, 1220408568, 1356009520, 1525510710, 1627211424, 2034014280, 2169615232, 2440817136, 2712019040, 3051021420, 3254422848, 4068028560, 4339230464, 4881634272, 5424038080, 6102042840, 6508845696, 8136057120, 9763268544, 10848076160, 12204085680, 13017691392, 16272114240, 19526537088, 21696152320, 24408171360, 32544228480, 39053074176, 48816342720, 65088456960, 97632685440, 195265370880]

約数ペア:

[(1, 195265370880), (2, 97632685440), (3, 65088456960), (4, 48816342720), (5, 39053074176), (6, 32544228480), (8, 24408171360), (9, 21696152320), (10, 19526537088), (12, 16272114240), (15, 13017691392), (16, 12204085680), (18, 10848076160), (20, 9763268544), (24, 8136057120), (30, 6508845696), (32, 6102042840), (36, 5424038080), (40, 4881634272), (45, 4339230464), (48, 4068028560), (60, 3254422848), (64, 3051021420), (72, 2712019040), (80, 2440817136), (90, 2169615232), (96, 2034014280), (120, 1627211424), (128, 1525510710), (144, 1356009520), (160, 1220408568), (180, 1084807616), (192, 1017007140), (239, 817009920), (240, 813605712), (256, 762755355), (288, 678004760), (320, 610204284), (360, 542403808), (384, 508503570), (478, 408504960), (480, 406802856), (576, 339002380), (640, 305102142), (717, 272336640), (720, 271201904), (768, 254251785), (956, 204252480), (960, 203401428), (1152, 169501190), (1195, 163401984), (1280, 152551071), (1434, 136168320), (1440, 135600952), (1912, 102126240), (1920, 101700714), (2151, 90778880), (2304, 84750595), (2390, 81700992), (2868, 68084160), (2880, 67800476), (3585, 54467328), (3824, 51063120), (3840, 50850357), (4302, 45389440), (4780, 40850496), (5736, 34042080), (5760, 33900238), (7170, 27233664), (7648, 25531560), (8604, 22694720), (9560, 20425248), (10755, 18155776), (11472, 17021040), (11520, 16950119), (14340, 13616832), (15296, 12765780), (17208, 11347360), (19120, 10212624), (21510, 9077888), (22944, 8510520), (28680, 6808416), (30592, 6382890), (34416, 5673680), (38240, 5106312), (43020, 4538944), (45888, 4255260), (57360, 3404208), (61184, 3191445), (68832, 2836840), (70921, 2753280), (76480, 2553156), (86040, 2269472), (91776, 2127630), (114720, 1702104), (137664, 1418420), (141842, 1376640), (152960, 1276578), (172080, 1134736), (183552, 1063815), (212763, 917760), (229440, 851052), (275328, 709210), (283684, 688320), (305920, 638289), (344160, 567368), (354605, 550656), (425526, 458880)]