349894080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13499}}^1$

素因数の和:13528

約数の個数: 140

約数和(自身を含む): 1244727000

約数和(自身を除く): 894832920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 13499, 25920, 26998, 40497, 53996, 67495, 80994, 107992, 121491, 134990, 161988, 202485, 215984, 242982, 269980, 323976, 364473, 404970, 431968, 485964, 539960, 607455, 647952, 728946, 809940, 863936, 971928, 1079920, 1093419, 1214910, 1295904, 1457892, 1619880, 1822365, 1943856, 2159840, 2186838, 2429820, 2591808, 2915784, 3239760, 3644730, 3887712, 4319680, 4373676, 4859640, 5467095, 5831568, 6479520, 7289460, 7775424, 8747352, 9719280, 10934190, 11663136, 12959040, 14578920, 17494704, 19438560, 21868380, 23326272, 29157840, 34989408, 38877120, 43736760, 58315680, 69978816, 87473520, 116631360, 174947040, 349894080]

約数ペア:

[(1, 349894080), (2, 174947040), (3, 116631360), (4, 87473520), (5, 69978816), (6, 58315680), (8, 43736760), (9, 38877120), (10, 34989408), (12, 29157840), (15, 23326272), (16, 21868380), (18, 19438560), (20, 17494704), (24, 14578920), (27, 12959040), (30, 11663136), (32, 10934190), (36, 9719280), (40, 8747352), (45, 7775424), (48, 7289460), (54, 6479520), (60, 5831568), (64, 5467095), (72, 4859640), (80, 4373676), (81, 4319680), (90, 3887712), (96, 3644730), (108, 3239760), (120, 2915784), (135, 2591808), (144, 2429820), (160, 2186838), (162, 2159840), (180, 1943856), (192, 1822365), (216, 1619880), (240, 1457892), (270, 1295904), (288, 1214910), (320, 1093419), (324, 1079920), (360, 971928), (405, 863936), (432, 809940), (480, 728946), (540, 647952), (576, 607455), (648, 539960), (720, 485964), (810, 431968), (864, 404970), (960, 364473), (1080, 323976), (1296, 269980), (1440, 242982), (1620, 215984), (1728, 202485), (2160, 161988), (2592, 134990), (2880, 121491), (3240, 107992), (4320, 80994), (5184, 67495), (6480, 53996), (8640, 40497), (12960, 26998), (13499, 25920)]