310363680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1439

約数の個数: 192

約数和(自身を含む): 1092123648

約数和(自身を除く): 781759968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 352, 430, 440, 473, 480, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1056, 1290, 1320, 1367, 1376, 1419, 1720, 1760, 1892, 2064, 2365, 2580, 2640, 2734, 2838, 3440, 3784, 4101, 4128, 4730, 5160, 5280, 5468, 5676, 6835, 6880, 7095, 7568, 8202, 9460, 10320, 10936, 11352, 13670, 14190, 15037, 15136, 16404, 18920, 20505, 20640, 21872, 22704, 27340, 28380, 30074, 32808, 37840, 41010, 43744, 45111, 45408, 54680, 56760, 58781, 60148, 65616, 75185, 75680, 82020, 90222, 109360, 113520, 117562, 120296, 131232, 150370, 164040, 176343, 180444, 218720, 225555, 227040, 235124, 240592, 293905, 300740, 328080, 352686, 360888, 451110, 470248, 481184, 587810, 601480, 646591, 656160, 705372, 721776, 881715, 902220, 940496, 1175620, 1202960, 1293182, 1410744, 1443552, 1763430, 1804440, 1880992, 1939773, 2351240, 2405920, 2586364, 2821488, 3232955, 3526860, 3608880, 3879546, 4702480, 5172728, 5642976, 6465910, 7053720, 7217760, 7759092, 9404960, 9698865, 10345456, 12931820, 14107440, 15518184, 19397730, 20690912, 25863640, 28214880, 31036368, 38795460, 51727280, 62072736, 77590920, 103454560, 155181840, 310363680]

約数ペア:

[(1, 310363680), (2, 155181840), (3, 103454560), (4, 77590920), (5, 62072736), (6, 51727280), (8, 38795460), (10, 31036368), (11, 28214880), (12, 25863640), (15, 20690912), (16, 19397730), (20, 15518184), (22, 14107440), (24, 12931820), (30, 10345456), (32, 9698865), (33, 9404960), (40, 7759092), (43, 7217760), (44, 7053720), (48, 6465910), (55, 5642976), (60, 5172728), (66, 4702480), (80, 3879546), (86, 3608880), (88, 3526860), (96, 3232955), (110, 2821488), (120, 2586364), (129, 2405920), (132, 2351240), (160, 1939773), (165, 1880992), (172, 1804440), (176, 1763430), (215, 1443552), (220, 1410744), (240, 1293182), (258, 1202960), (264, 1175620), (330, 940496), (344, 902220), (352, 881715), (430, 721776), (440, 705372), (473, 656160), (480, 646591), (516, 601480), (528, 587810), (645, 481184), (660, 470248), (688, 451110), (860, 360888), (880, 352686), (946, 328080), (1032, 300740), (1056, 293905), (1290, 240592), (1320, 235124), (1367, 227040), (1376, 225555), (1419, 218720), (1720, 180444), (1760, 176343), (1892, 164040), (2064, 150370), (2365, 131232), (2580, 120296), (2640, 117562), (2734, 113520), (2838, 109360), (3440, 90222), (3784, 82020), (4101, 75680), (4128, 75185), (4730, 65616), (5160, 60148), (5280, 58781), (5468, 56760), (5676, 54680), (6835, 45408), (6880, 45111), (7095, 43744), (7568, 41010), (8202, 37840), (9460, 32808), (10320, 30074), (10936, 28380), (11352, 27340), (13670, 22704), (14190, 21872), (15037, 20640), (15136, 20505), (16404, 18920)]