91728960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 224

約数和(自身を含む): 316016640

約数和(自身を除く): 224287680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 107, 114, 120, 141, 152, 160, 188, 190, 192, 214, 228, 235, 240, 282, 285, 304, 320, 321, 376, 380, 428, 456, 470, 480, 535, 564, 570, 608, 642, 705, 752, 760, 856, 893, 912, 940, 960, 1070, 1128, 1140, 1216, 1284, 1410, 1504, 1520, 1605, 1712, 1786, 1824, 1880, 2033, 2140, 2256, 2280, 2568, 2679, 2820, 3008, 3040, 3210, 3424, 3572, 3648, 3760, 4066, 4280, 4465, 4512, 4560, 5029, 5136, 5358, 5640, 6080, 6099, 6420, 6848, 7144, 7520, 8132, 8560, 8930, 9024, 9120, 10058, 10165, 10272, 10716, 11280, 12198, 12840, 13395, 14288, 15040, 15087, 16264, 17120, 17860, 18240, 20116, 20330, 20544, 21432, 22560, 24396, 25145, 25680, 26790, 28576, 30174, 30495, 32528, 34240, 35720, 40232, 40660, 42864, 45120, 48792, 50290, 51360, 53580, 57152, 60348, 60990, 65056, 71440, 75435, 80464, 81320, 85728, 95551, 97584, 100580, 102720, 107160, 120696, 121980, 130112, 142880, 150870, 160928, 162640, 171456, 191102, 195168, 201160, 214320, 241392, 243960, 285760, 286653, 301740, 321856, 325280, 382204, 390336, 402320, 428640, 477755, 482784, 487920, 573306, 603480, 650560, 764408, 804640, 857280, 955510, 965568, 975840, 1146612, 1206960, 1433265, 1528816, 1609280, 1911020, 1951680, 2293224, 2413920, 2866530, 3057632, 3822040, 4586448, 4827840, 5733060, 6115264, 7644080, 9172896, 11466120, 15288160, 18345792, 22932240, 30576320, 45864480, 91728960]

約数ペア:

[(1, 91728960), (2, 45864480), (3, 30576320), (4, 22932240), (5, 18345792), (6, 15288160), (8, 11466120), (10, 9172896), (12, 7644080), (15, 6115264), (16, 5733060), (19, 4827840), (20, 4586448), (24, 3822040), (30, 3057632), (32, 2866530), (38, 2413920), (40, 2293224), (47, 1951680), (48, 1911020), (57, 1609280), (60, 1528816), (64, 1433265), (76, 1206960), (80, 1146612), (94, 975840), (95, 965568), (96, 955510), (107, 857280), (114, 804640), (120, 764408), (141, 650560), (152, 603480), (160, 573306), (188, 487920), (190, 482784), (192, 477755), (214, 428640), (228, 402320), (235, 390336), (240, 382204), (282, 325280), (285, 321856), (304, 301740), (320, 286653), (321, 285760), (376, 243960), (380, 241392), (428, 214320), (456, 201160), (470, 195168), (480, 191102), (535, 171456), (564, 162640), (570, 160928), (608, 150870), (642, 142880), (705, 130112), (752, 121980), (760, 120696), (856, 107160), (893, 102720), (912, 100580), (940, 97584), (960, 95551), (1070, 85728), (1128, 81320), (1140, 80464), (1216, 75435), (1284, 71440), (1410, 65056), (1504, 60990), (1520, 60348), (1605, 57152), (1712, 53580), (1786, 51360), (1824, 50290), (1880, 48792), (2033, 45120), (2140, 42864), (2256, 40660), (2280, 40232), (2568, 35720), (2679, 34240), (2820, 32528), (3008, 30495), (3040, 30174), (3210, 28576), (3424, 26790), (3572, 25680), (3648, 25145), (3760, 24396), (4066, 22560), (4280, 21432), (4465, 20544), (4512, 20330), (4560, 20116), (5029, 18240), (5136, 17860), (5358, 17120), (5640, 16264), (6080, 15087), (6099, 15040), (6420, 14288), (6848, 13395), (7144, 12840), (7520, 12198), (8132, 11280), (8560, 10716), (8930, 10272), (9024, 10165), (9120, 10058)]