213888958320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{32999}}^1$

素因数の和:33367

約数の個数: 160

約数和(自身を含む): 671742720000

約数和(自身を除く): 457853761680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 239, 240, 339, 452, 478, 565, 678, 717, 904, 956, 1130, 1195, 1356, 1434, 1695, 1808, 1912, 2260, 2390, 2712, 2868, 3390, 3585, 3824, 4520, 4780, 5424, 5736, 6780, 7170, 9040, 9560, 11472, 13560, 14340, 19120, 27007, 27120, 28680, 32999, 54014, 57360, 65998, 81021, 98997, 108028, 131996, 135035, 162042, 164995, 197994, 216056, 263992, 270070, 324084, 329990, 395988, 405105, 432112, 494985, 527984, 540140, 648168, 659980, 791976, 810210, 989970, 1080280, 1296336, 1319960, 1583952, 1620420, 1979940, 2160560, 2639920, 3240840, 3728887, 3959880, 6481680, 7457774, 7886761, 7919760, 11186661, 14915548, 15773522, 18644435, 22373322, 23660283, 29831096, 31547044, 37288870, 39433805, 44746644, 47320566, 55933305, 59662192, 63094088, 74577740, 78867610, 89493288, 94641132, 111866610, 118301415, 126188176, 149155480, 157735220, 178986576, 189282264, 223733220, 236602830, 298310960, 315470440, 378564528, 447466440, 473205660, 630940880, 891203993, 894932880, 946411320, 1782407986, 1892822640, 2673611979, 3564815972, 4456019965, 5347223958, 7129631944, 8912039930, 10694447916, 13368059895, 14259263888, 17824079860, 21388895832, 26736119790, 35648159720, 42777791664, 53472239580, 71296319440, 106944479160, 213888958320]

約数ペア:

[(1, 213888958320), (2, 106944479160), (3, 71296319440), (4, 53472239580), (5, 42777791664), (6, 35648159720), (8, 26736119790), (10, 21388895832), (12, 17824079860), (15, 14259263888), (16, 13368059895), (20, 10694447916), (24, 8912039930), (30, 7129631944), (40, 5347223958), (48, 4456019965), (60, 3564815972), (80, 2673611979), (113, 1892822640), (120, 1782407986), (226, 946411320), (239, 894932880), (240, 891203993), (339, 630940880), (452, 473205660), (478, 447466440), (565, 378564528), (678, 315470440), (717, 298310960), (904, 236602830), (956, 223733220), (1130, 189282264), (1195, 178986576), (1356, 157735220), (1434, 149155480), (1695, 126188176), (1808, 118301415), (1912, 111866610), (2260, 94641132), (2390, 89493288), (2712, 78867610), (2868, 74577740), (3390, 63094088), (3585, 59662192), (3824, 55933305), (4520, 47320566), (4780, 44746644), (5424, 39433805), (5736, 37288870), (6780, 31547044), (7170, 29831096), (9040, 23660283), (9560, 22373322), (11472, 18644435), (13560, 15773522), (14340, 14915548), (19120, 11186661), (27007, 7919760), (27120, 7886761), (28680, 7457774), (32999, 6481680), (54014, 3959880), (57360, 3728887), (65998, 3240840), (81021, 2639920), (98997, 2160560), (108028, 1979940), (131996, 1620420), (135035, 1583952), (162042, 1319960), (164995, 1296336), (197994, 1080280), (216056, 989970), (263992, 810210), (270070, 791976), (324084, 659980), (329990, 648168), (395988, 540140), (405105, 527984), (432112, 494985)]