77902560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{6011}}^1$

素因数の和:6038

約数の個数: 120

約数和(自身を含む): 274976856

約数和(自身を除く): 197074296

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6011, 6480, 12022, 12960, 18033, 24044, 30055, 36066, 48088, 54099, 60110, 72132, 90165, 96176, 108198, 120220, 144264, 162297, 180330, 192352, 216396, 240440, 270495, 288528, 324594, 360660, 432792, 480880, 486891, 540990, 577056, 649188, 721320, 811485, 865584, 961760, 973782, 1081980, 1298376, 1442640, 1622970, 1731168, 1947564, 2163960, 2434455, 2596752, 2885280, 3245940, 3895128, 4327920, 4868910, 5193504, 6491880, 7790256, 8655840, 9737820, 12983760, 15580512, 19475640, 25967520, 38951280, 77902560]

約数ペア:

[(1, 77902560), (2, 38951280), (3, 25967520), (4, 19475640), (5, 15580512), (6, 12983760), (8, 9737820), (9, 8655840), (10, 7790256), (12, 6491880), (15, 5193504), (16, 4868910), (18, 4327920), (20, 3895128), (24, 3245940), (27, 2885280), (30, 2596752), (32, 2434455), (36, 2163960), (40, 1947564), (45, 1731168), (48, 1622970), (54, 1442640), (60, 1298376), (72, 1081980), (80, 973782), (81, 961760), (90, 865584), (96, 811485), (108, 721320), (120, 649188), (135, 577056), (144, 540990), (160, 486891), (162, 480880), (180, 432792), (216, 360660), (240, 324594), (270, 288528), (288, 270495), (324, 240440), (360, 216396), (405, 192352), (432, 180330), (480, 162297), (540, 144264), (648, 120220), (720, 108198), (810, 96176), (864, 90165), (1080, 72132), (1296, 60110), (1440, 54099), (1620, 48088), (2160, 36066), (2592, 30055), (3240, 24044), (4320, 18033), (6011, 12960), (6480, 12022)]