73197240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 237245760

約数和(自身を除く): 164048520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 677, 680, 795, 901, 1020, 1060, 1272, 1354, 1590, 1802, 2031, 2040, 2120, 2703, 2708, 3180, 3385, 3604, 4062, 4505, 5406, 5416, 6360, 6770, 7208, 8124, 9010, 10155, 10812, 11509, 13515, 13540, 16248, 18020, 20310, 21624, 23018, 27030, 27080, 34527, 35881, 36040, 40620, 46036, 54060, 57545, 69054, 71762, 81240, 92072, 107643, 108120, 115090, 138108, 143524, 172635, 179405, 215286, 230180, 276216, 287048, 345270, 358810, 430572, 460360, 538215, 609977, 690540, 717620, 861144, 1076430, 1219954, 1381080, 1435240, 1829931, 2152860, 2439908, 3049885, 3659862, 4305720, 4879816, 6099770, 7319724, 9149655, 12199540, 14639448, 18299310, 24399080, 36598620, 73197240]

約数ペア:

[(1, 73197240), (2, 36598620), (3, 24399080), (4, 18299310), (5, 14639448), (6, 12199540), (8, 9149655), (10, 7319724), (12, 6099770), (15, 4879816), (17, 4305720), (20, 3659862), (24, 3049885), (30, 2439908), (34, 2152860), (40, 1829931), (51, 1435240), (53, 1381080), (60, 1219954), (68, 1076430), (85, 861144), (102, 717620), (106, 690540), (120, 609977), (136, 538215), (159, 460360), (170, 430572), (204, 358810), (212, 345270), (255, 287048), (265, 276216), (318, 230180), (340, 215286), (408, 179405), (424, 172635), (510, 143524), (530, 138108), (636, 115090), (677, 108120), (680, 107643), (795, 92072), (901, 81240), (1020, 71762), (1060, 69054), (1272, 57545), (1354, 54060), (1590, 46036), (1802, 40620), (2031, 36040), (2040, 35881), (2120, 34527), (2703, 27080), (2708, 27030), (3180, 23018), (3385, 21624), (3604, 20310), (4062, 18020), (4505, 16248), (5406, 13540), (5416, 13515), (6360, 11509), (6770, 10812), (7208, 10155), (8124, 9010)]