358447680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13829}}^1$

素因数の和:13858

約数の個数: 140

約数和(自身を含む): 1275153660

約数和(自身を除く): 916705980

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, 13829, 25920, 27658, 41487, 55316, 69145, 82974, 110632, 124461, 138290, 165948, 207435, 221264, 248922, 276580, 331896, 373383, 414870, 442528, 497844, 553160, 622305, 663792, 746766, 829740, 885056, 995688, 1106320, 1120149, 1244610, 1327584, 1493532, 1659480, 1866915, 1991376, 2212640, 2240298, 2489220, 2655168, 2987064, 3318960, 3733830, 3982752, 4425280, 4480596, 4978440, 5600745, 5974128, 6637920, 7467660, 7965504, 8961192, 9956880, 11201490, 11948256, 13275840, 14935320, 17922384, 19913760, 22402980, 23896512, 29870640, 35844768, 39827520, 44805960, 59741280, 71689536, 89611920, 119482560, 179223840, 358447680]

約数ペア:

[(1, 358447680), (2, 179223840), (3, 119482560), (4, 89611920), (5, 71689536), (6, 59741280), (8, 44805960), (9, 39827520), (10, 35844768), (12, 29870640), (15, 23896512), (16, 22402980), (18, 19913760), (20, 17922384), (24, 14935320), (27, 13275840), (30, 11948256), (32, 11201490), (36, 9956880), (40, 8961192), (45, 7965504), (48, 7467660), (54, 6637920), (60, 5974128), (64, 5600745), (72, 4978440), (80, 4480596), (81, 4425280), (90, 3982752), (96, 3733830), (108, 3318960), (120, 2987064), (135, 2655168), (144, 2489220), (160, 2240298), (162, 2212640), (180, 1991376), (192, 1866915), (216, 1659480), (240, 1493532), (270, 1327584), (288, 1244610), (320, 1120149), (324, 1106320), (360, 995688), (405, 885056), (432, 829740), (480, 746766), (540, 663792), (576, 622305), (648, 553160), (720, 497844), (810, 442528), (864, 414870), (960, 373383), (1080, 331896), (1296, 276580), (1440, 248922), (1620, 221264), (1728, 207435), (2160, 165948), (2592, 138290), (2880, 124461), (3240, 110632), (4320, 82974), (5184, 69145), (6480, 55316), (8640, 41487), (12960, 27658), (13829, 25920)]