179650740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 514805760

約数和(自身を除く): 335155020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 151, 158, 237, 251, 302, 316, 395, 453, 474, 502, 604, 753, 755, 790, 906, 948, 1004, 1185, 1255, 1506, 1510, 1580, 1812, 2265, 2370, 2510, 3012, 3020, 3765, 4530, 4740, 5020, 7530, 9060, 11929, 15060, 19829, 23858, 35787, 37901, 39658, 47716, 59487, 59645, 71574, 75802, 79316, 99145, 113703, 118974, 119290, 143148, 151604, 178935, 189505, 198290, 227406, 237948, 238580, 297435, 357870, 379010, 396580, 454812, 568515, 594870, 715740, 758020, 1137030, 1189740, 2274060, 2994179, 5988358, 8982537, 11976716, 14970895, 17965074, 29941790, 35930148, 44912685, 59883580, 89825370, 179650740]

約数ペア:

[(1, 179650740), (2, 89825370), (3, 59883580), (4, 44912685), (5, 35930148), (6, 29941790), (10, 17965074), (12, 14970895), (15, 11976716), (20, 8982537), (30, 5988358), (60, 2994179), (79, 2274060), (151, 1189740), (158, 1137030), (237, 758020), (251, 715740), (302, 594870), (316, 568515), (395, 454812), (453, 396580), (474, 379010), (502, 357870), (604, 297435), (753, 238580), (755, 237948), (790, 227406), (906, 198290), (948, 189505), (1004, 178935), (1185, 151604), (1255, 143148), (1506, 119290), (1510, 118974), (1580, 113703), (1812, 99145), (2265, 79316), (2370, 75802), (2510, 71574), (3012, 59645), (3020, 59487), (3765, 47716), (4530, 39658), (4740, 37901), (5020, 35787), (7530, 23858), (9060, 19829), (11929, 15060)]