27762240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:281

約数の個数: 168

約数和(自身を含む): 97292160

約数和(自身を除く): 69529920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 239, 240, 242, 264, 320, 330, 352, 363, 440, 478, 480, 484, 528, 605, 660, 704, 717, 726, 880, 956, 960, 968, 1056, 1195, 1210, 1320, 1434, 1452, 1760, 1815, 1912, 1936, 2112, 2390, 2420, 2629, 2640, 2868, 2904, 3520, 3585, 3630, 3824, 3872, 4780, 4840, 5258, 5280, 5736, 5808, 7170, 7260, 7648, 7744, 7887, 9560, 9680, 10516, 10560, 11472, 11616, 13145, 14340, 14520, 15296, 15774, 19120, 19360, 21032, 22944, 23232, 26290, 28680, 28919, 29040, 31548, 38240, 38720, 39435, 42064, 45888, 52580, 57360, 57838, 58080, 63096, 76480, 78870, 84128, 86757, 105160, 114720, 115676, 116160, 126192, 144595, 157740, 168256, 173514, 210320, 229440, 231352, 252384, 289190, 315480, 347028, 420640, 433785, 462704, 504768, 578380, 630960, 694056, 841280, 867570, 925408, 1156760, 1261920, 1388112, 1735140, 1850816, 2313520, 2523840, 2776224, 3470280, 4627040, 5552448, 6940560, 9254080, 13881120, 27762240]

約数ペア:

[(1, 27762240), (2, 13881120), (3, 9254080), (4, 6940560), (5, 5552448), (6, 4627040), (8, 3470280), (10, 2776224), (11, 2523840), (12, 2313520), (15, 1850816), (16, 1735140), (20, 1388112), (22, 1261920), (24, 1156760), (30, 925408), (32, 867570), (33, 841280), (40, 694056), (44, 630960), (48, 578380), (55, 504768), (60, 462704), (64, 433785), (66, 420640), (80, 347028), (88, 315480), (96, 289190), (110, 252384), (120, 231352), (121, 229440), (132, 210320), (160, 173514), (165, 168256), (176, 157740), (192, 144595), (220, 126192), (239, 116160), (240, 115676), (242, 114720), (264, 105160), (320, 86757), (330, 84128), (352, 78870), (363, 76480), (440, 63096), (478, 58080), (480, 57838), (484, 57360), (528, 52580), (605, 45888), (660, 42064), (704, 39435), (717, 38720), (726, 38240), (880, 31548), (956, 29040), (960, 28919), (968, 28680), (1056, 26290), (1195, 23232), (1210, 22944), (1320, 21032), (1434, 19360), (1452, 19120), (1760, 15774), (1815, 15296), (1912, 14520), (1936, 14340), (2112, 13145), (2390, 11616), (2420, 11472), (2629, 10560), (2640, 10516), (2868, 9680), (2904, 9560), (3520, 7887), (3585, 7744), (3630, 7648), (3824, 7260), (3872, 7170), (4780, 5808), (4840, 5736), (5258, 5280)]