476489520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:345

約数の個数: 320

約数和(自身を含む): 1799884800

約数和(自身を除く): 1323395280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 71, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 142, 144, 156, 180, 195, 208, 213, 216, 234, 239, 240, 260, 270, 284, 312, 351, 355, 360, 390, 426, 432, 468, 478, 520, 540, 568, 585, 624, 639, 702, 710, 717, 720, 780, 852, 923, 936, 956, 1040, 1065, 1080, 1136, 1170, 1195, 1278, 1404, 1420, 1434, 1560, 1704, 1755, 1846, 1872, 1912, 1917, 2130, 2151, 2160, 2340, 2390, 2556, 2769, 2808, 2840, 2868, 3107, 3120, 3195, 3408, 3510, 3585, 3692, 3824, 3834, 4260, 4302, 4615, 4680, 4780, 5112, 5538, 5616, 5680, 5736, 6214, 6390, 6453, 7020, 7170, 7384, 7668, 8307, 8520, 8604, 9230, 9321, 9360, 9560, 9585, 10224, 10755, 11076, 11472, 12428, 12780, 12906, 13845, 14040, 14340, 14768, 15336, 15535, 16614, 16969, 17040, 17208, 18460, 18642, 19120, 19170, 21510, 22152, 24856, 24921, 25560, 25812, 27690, 27963, 28080, 28680, 30672, 31070, 32265, 33228, 33938, 34416, 36920, 37284, 38340, 41535, 43020, 44304, 46605, 49712, 49842, 50907, 51120, 51624, 55380, 55926, 57360, 62140, 64530, 66456, 67876, 73840, 74568, 76680, 83070, 83889, 84845, 86040, 93210, 99684, 101814, 103248, 110760, 111852, 124280, 124605, 129060, 132912, 135752, 139815, 149136, 152721, 153360, 166140, 167778, 169690, 172080, 186420, 199368, 203628, 220597, 221520, 223704, 248560, 249210, 254535, 258120, 271504, 279630, 305442, 332280, 335556, 339380, 372840, 398736, 407256, 419445, 441194, 447408, 458163, 498420, 509070, 516240, 559260, 610884, 661791, 664560, 671112, 678760, 745680, 763605, 814512, 838890, 882388, 916326, 996840, 1018140, 1102985, 1118520, 1221768, 1323582, 1342224, 1357520, 1527210, 1677780, 1764776, 1832652, 1985373, 1993680, 2036280, 2205970, 2237040, 2290815, 2443536, 2647164, 3054420, 3308955, 3355560, 3529552, 3665304, 3970746, 4072560, 4411940, 4581630, 5294328, 5956119, 6108840, 6617910, 6711120, 7330608, 7941492, 8823880, 9163260, 9926865, 10588656, 11912238, 12217680, 13235820, 15882984, 17647760, 18326520, 19853730, 23824476, 26471640, 29780595, 31765968, 36653040, 39707460, 47648952, 52943280, 59561190, 79414920, 95297904, 119122380, 158829840, 238244760, 476489520]

約数ペア:

[(1, 476489520), (2, 238244760), (3, 158829840), (4, 119122380), (5, 95297904), (6, 79414920), (8, 59561190), (9, 52943280), (10, 47648952), (12, 39707460), (13, 36653040), (15, 31765968), (16, 29780595), (18, 26471640), (20, 23824476), (24, 19853730), (26, 18326520), (27, 17647760), (30, 15882984), (36, 13235820), (39, 12217680), (40, 11912238), (45, 10588656), (48, 9926865), (52, 9163260), (54, 8823880), (60, 7941492), (65, 7330608), (71, 6711120), (72, 6617910), (78, 6108840), (80, 5956119), (90, 5294328), (104, 4581630), (108, 4411940), (117, 4072560), (120, 3970746), (130, 3665304), (135, 3529552), (142, 3355560), (144, 3308955), (156, 3054420), (180, 2647164), (195, 2443536), (208, 2290815), (213, 2237040), (216, 2205970), (234, 2036280), (239, 1993680), (240, 1985373), (260, 1832652), (270, 1764776), (284, 1677780), (312, 1527210), (351, 1357520), (355, 1342224), (360, 1323582), (390, 1221768), (426, 1118520), (432, 1102985), (468, 1018140), (478, 996840), (520, 916326), (540, 882388), (568, 838890), (585, 814512), (624, 763605), (639, 745680), (702, 678760), (710, 671112), (717, 664560), (720, 661791), (780, 610884), (852, 559260), (923, 516240), (936, 509070), (956, 498420), (1040, 458163), (1065, 447408), (1080, 441194), (1136, 419445), (1170, 407256), (1195, 398736), (1278, 372840), (1404, 339380), (1420, 335556), (1434, 332280), (1560, 305442), (1704, 279630), (1755, 271504), (1846, 258120), (1872, 254535), (1912, 249210), (1917, 248560), (2130, 223704), (2151, 221520), (2160, 220597), (2340, 203628), (2390, 199368), (2556, 186420), (2769, 172080), (2808, 169690), (2840, 167778), (2868, 166140), (3107, 153360), (3120, 152721), (3195, 149136), (3408, 139815), (3510, 135752), (3585, 132912), (3692, 129060), (3824, 124605), (3834, 124280), (4260, 111852), (4302, 110760), (4615, 103248), (4680, 101814), (4780, 99684), (5112, 93210), (5538, 86040), (5616, 84845), (5680, 83889), (5736, 83070), (6214, 76680), (6390, 74568), (6453, 73840), (7020, 67876), (7170, 66456), (7384, 64530), (7668, 62140), (8307, 57360), (8520, 55926), (8604, 55380), (9230, 51624), (9321, 51120), (9360, 50907), (9560, 49842), (9585, 49712), (10224, 46605), (10755, 44304), (11076, 43020), (11472, 41535), (12428, 38340), (12780, 37284), (12906, 36920), (13845, 34416), (14040, 33938), (14340, 33228), (14768, 32265), (15336, 31070), (15535, 30672), (16614, 28680), (16969, 28080), (17040, 27963), (17208, 27690), (18460, 25812), (18642, 25560), (19120, 24921), (19170, 24856), (21510, 22152)]