77502960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:752

約数の個数: 160

約数和(自身を含む): 272393280

約数和(自身を除く): 194890320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 106, 108, 120, 135, 144, 159, 180, 212, 216, 240, 265, 270, 318, 360, 424, 432, 477, 530, 540, 636, 677, 720, 795, 848, 954, 1060, 1080, 1272, 1354, 1431, 1590, 1908, 2031, 2120, 2160, 2385, 2544, 2708, 2862, 3180, 3385, 3816, 4062, 4240, 4770, 5416, 5724, 6093, 6360, 6770, 7155, 7632, 8124, 9540, 10155, 10832, 11448, 12186, 12720, 13540, 14310, 16248, 18279, 19080, 20310, 22896, 24372, 27080, 28620, 30465, 32496, 35881, 36558, 38160, 40620, 48744, 54160, 57240, 60930, 71762, 73116, 81240, 91395, 97488, 107643, 114480, 121860, 143524, 146232, 162480, 179405, 182790, 215286, 243720, 287048, 292464, 322929, 358810, 365580, 430572, 487440, 538215, 574096, 645858, 717620, 731160, 861144, 968787, 1076430, 1291716, 1435240, 1462320, 1614645, 1722288, 1937574, 2152860, 2583432, 2870480, 3229290, 3875148, 4305720, 4843935, 5166864, 6458580, 7750296, 8611440, 9687870, 12917160, 15500592, 19375740, 25834320, 38751480, 77502960]

約数ペア:

[(1, 77502960), (2, 38751480), (3, 25834320), (4, 19375740), (5, 15500592), (6, 12917160), (8, 9687870), (9, 8611440), (10, 7750296), (12, 6458580), (15, 5166864), (16, 4843935), (18, 4305720), (20, 3875148), (24, 3229290), (27, 2870480), (30, 2583432), (36, 2152860), (40, 1937574), (45, 1722288), (48, 1614645), (53, 1462320), (54, 1435240), (60, 1291716), (72, 1076430), (80, 968787), (90, 861144), (106, 731160), (108, 717620), (120, 645858), (135, 574096), (144, 538215), (159, 487440), (180, 430572), (212, 365580), (216, 358810), (240, 322929), (265, 292464), (270, 287048), (318, 243720), (360, 215286), (424, 182790), (432, 179405), (477, 162480), (530, 146232), (540, 143524), (636, 121860), (677, 114480), (720, 107643), (795, 97488), (848, 91395), (954, 81240), (1060, 73116), (1080, 71762), (1272, 60930), (1354, 57240), (1431, 54160), (1590, 48744), (1908, 40620), (2031, 38160), (2120, 36558), (2160, 35881), (2385, 32496), (2544, 30465), (2708, 28620), (2862, 27080), (3180, 24372), (3385, 22896), (3816, 20310), (4062, 19080), (4240, 18279), (4770, 16248), (5416, 14310), (5724, 13540), (6093, 12720), (6360, 12186), (6770, 11448), (7155, 10832), (7632, 10155), (8124, 9540)]