2812858560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1181}}^1$

素因数の和:2031

約数の個数: 168

約数和(自身を含む): 9694962576

約数和(自身を除く): 6882104016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 827, 960, 1181, 1440, 1654, 2362, 2481, 2880, 3308, 3543, 4135, 4724, 4962, 5905, 6616, 7086, 7443, 8270, 9448, 9924, 10629, 11810, 12405, 13232, 14172, 14886, 16540, 17715, 18896, 19848, 21258, 23620, 24810, 26464, 28344, 29772, 33080, 35430, 37215, 37792, 39696, 42516, 47240, 49620, 52928, 53145, 56688, 59544, 66160, 70860, 74430, 75584, 79392, 85032, 94480, 99240, 106290, 113376, 119088, 132320, 141720, 148860, 158784, 170064, 188960, 198480, 212580, 226752, 238176, 264640, 283440, 297720, 340128, 377920, 396960, 425160, 476352, 566880, 595440, 680256, 793920, 850320, 976687, 1133760, 1190880, 1700640, 1953374, 2381760, 2930061, 3401280, 3906748, 4883435, 5860122, 7813496, 8790183, 9766870, 11720244, 14650305, 15626992, 17580366, 19533740, 23440488, 29300610, 31253984, 35160732, 39067480, 43950915, 46880976, 58601220, 62507968, 70321464, 78134960, 87901830, 93761952, 117202440, 140642928, 156269920, 175803660, 187523904, 234404880, 281285856, 312539840, 351607320, 468809760, 562571712, 703214640, 937619520, 1406429280, 2812858560]

約数ペア:

[(1, 2812858560), (2, 1406429280), (3, 937619520), (4, 703214640), (5, 562571712), (6, 468809760), (8, 351607320), (9, 312539840), (10, 281285856), (12, 234404880), (15, 187523904), (16, 175803660), (18, 156269920), (20, 140642928), (24, 117202440), (30, 93761952), (32, 87901830), (36, 78134960), (40, 70321464), (45, 62507968), (48, 58601220), (60, 46880976), (64, 43950915), (72, 39067480), (80, 35160732), (90, 31253984), (96, 29300610), (120, 23440488), (144, 19533740), (160, 17580366), (180, 15626992), (192, 14650305), (240, 11720244), (288, 9766870), (320, 8790183), (360, 7813496), (480, 5860122), (576, 4883435), (720, 3906748), (827, 3401280), (960, 2930061), (1181, 2381760), (1440, 1953374), (1654, 1700640), (2362, 1190880), (2481, 1133760), (2880, 976687), (3308, 850320), (3543, 793920), (4135, 680256), (4724, 595440), (4962, 566880), (5905, 476352), (6616, 425160), (7086, 396960), (7443, 377920), (8270, 340128), (9448, 297720), (9924, 283440), (10629, 264640), (11810, 238176), (12405, 226752), (13232, 212580), (14172, 198480), (14886, 188960), (16540, 170064), (17715, 158784), (18896, 148860), (19848, 141720), (21258, 132320), (23620, 119088), (24810, 113376), (26464, 106290), (28344, 99240), (29772, 94480), (33080, 85032), (35430, 79392), (37215, 75584), (37792, 74430), (39696, 70860), (42516, 66160), (47240, 59544), (49620, 56688), (52928, 53145)]