2462997120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41381}}^1$

素因数の和:41434

約数の個数: 128

約数和(自身を含む): 8104250880

約数和(自身を除く): 5641253760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 41381, 59520, 82762, 124143, 165524, 206905, 248286, 331048, 413810, 496572, 620715, 662096, 827620, 993144, 1241430, 1282811, 1324192, 1655240, 1986288, 2482860, 2565622, 2648384, 3310480, 3848433, 3972576, 4965720, 5131244, 5296768, 6414055, 6620960, 7696866, 7945152, 9931440, 10262488, 12828110, 13241920, 15393732, 15890304, 19242165, 19862880, 20524976, 25656220, 26483840, 30787464, 38484330, 39725760, 41049952, 51312440, 61574928, 76968660, 79451520, 82099904, 102624880, 123149856, 153937320, 164199808, 205249760, 246299712, 307874640, 410499520, 492599424, 615749280, 820999040, 1231498560, 2462997120]

約数ペア:

[(1, 2462997120), (2, 1231498560), (3, 820999040), (4, 615749280), (5, 492599424), (6, 410499520), (8, 307874640), (10, 246299712), (12, 205249760), (15, 164199808), (16, 153937320), (20, 123149856), (24, 102624880), (30, 82099904), (31, 79451520), (32, 76968660), (40, 61574928), (48, 51312440), (60, 41049952), (62, 39725760), (64, 38484330), (80, 30787464), (93, 26483840), (96, 25656220), (120, 20524976), (124, 19862880), (128, 19242165), (155, 15890304), (160, 15393732), (186, 13241920), (192, 12828110), (240, 10262488), (248, 9931440), (310, 7945152), (320, 7696866), (372, 6620960), (384, 6414055), (465, 5296768), (480, 5131244), (496, 4965720), (620, 3972576), (640, 3848433), (744, 3310480), (930, 2648384), (960, 2565622), (992, 2482860), (1240, 1986288), (1488, 1655240), (1860, 1324192), (1920, 1282811), (1984, 1241430), (2480, 993144), (2976, 827620), (3720, 662096), (3968, 620715), (4960, 496572), (5952, 413810), (7440, 331048), (9920, 248286), (11904, 206905), (14880, 165524), (19840, 124143), (29760, 82762), (41381, 59520)]