1031153040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1907}}^1$

素因数の和:2677

約数の個数: 120

約数和(自身を含む): 3469385088

約数和(自身を除く): 2438232048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 751, 1502, 1907, 2253, 3004, 3755, 3814, 4506, 5721, 6008, 6759, 7510, 7628, 9012, 9535, 11265, 11442, 12016, 13518, 15020, 15256, 17163, 18024, 19070, 22530, 22884, 27036, 28605, 30040, 30512, 33795, 34326, 36048, 38140, 45060, 45768, 54072, 57210, 60080, 67590, 68652, 76280, 85815, 90120, 91536, 108144, 114420, 135180, 137304, 152560, 171630, 180240, 228840, 270360, 274608, 343260, 457680, 540720, 686520, 1373040, 1432157, 2864314, 4296471, 5728628, 7160785, 8592942, 11457256, 12889413, 14321570, 17185884, 21482355, 22914512, 25778826, 28643140, 34371768, 42964710, 51557652, 57286280, 64447065, 68743536, 85929420, 103115304, 114572560, 128894130, 171858840, 206230608, 257788260, 343717680, 515576520, 1031153040]

約数ペア:

[(1, 1031153040), (2, 515576520), (3, 343717680), (4, 257788260), (5, 206230608), (6, 171858840), (8, 128894130), (9, 114572560), (10, 103115304), (12, 85929420), (15, 68743536), (16, 64447065), (18, 57286280), (20, 51557652), (24, 42964710), (30, 34371768), (36, 28643140), (40, 25778826), (45, 22914512), (48, 21482355), (60, 17185884), (72, 14321570), (80, 12889413), (90, 11457256), (120, 8592942), (144, 7160785), (180, 5728628), (240, 4296471), (360, 2864314), (720, 1432157), (751, 1373040), (1502, 686520), (1907, 540720), (2253, 457680), (3004, 343260), (3755, 274608), (3814, 270360), (4506, 228840), (5721, 180240), (6008, 171630), (6759, 152560), (7510, 137304), (7628, 135180), (9012, 114420), (9535, 108144), (11265, 91536), (11442, 90120), (12016, 85815), (13518, 76280), (15020, 68652), (15256, 67590), (17163, 60080), (18024, 57210), (19070, 54072), (22530, 45768), (22884, 45060), (27036, 38140), (28605, 36048), (30040, 34326), (30512, 33795)]