1362561840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{10939}}^1$

素因数の和:11131

約数の個数: 120

約数和(自身を含む): 4602808080

約数和(自身を除く): 3240246240

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, 173, 180, 240, 346, 360, 519, 692, 720, 865, 1038, 1384, 1557, 1730, 2076, 2595, 2768, 3114, 3460, 4152, 5190, 6228, 6920, 7785, 8304, 10380, 10939, 12456, 13840, 15570, 20760, 21878, 24912, 31140, 32817, 41520, 43756, 54695, 62280, 65634, 87512, 98451, 109390, 124560, 131268, 164085, 175024, 196902, 218780, 262536, 328170, 393804, 437560, 492255, 525072, 656340, 787608, 875120, 984510, 1312680, 1575216, 1892447, 1969020, 2625360, 3784894, 3938040, 5677341, 7569788, 7876080, 9462235, 11354682, 15139576, 17032023, 18924470, 22709364, 28386705, 30279152, 34064046, 37848940, 45418728, 56773410, 68128092, 75697880, 85160115, 90837456, 113546820, 136256184, 151395760, 170320230, 227093640, 272512368, 340640460, 454187280, 681280920, 1362561840]

約数ペア:

[(1, 1362561840), (2, 681280920), (3, 454187280), (4, 340640460), (5, 272512368), (6, 227093640), (8, 170320230), (9, 151395760), (10, 136256184), (12, 113546820), (15, 90837456), (16, 85160115), (18, 75697880), (20, 68128092), (24, 56773410), (30, 45418728), (36, 37848940), (40, 34064046), (45, 30279152), (48, 28386705), (60, 22709364), (72, 18924470), (80, 17032023), (90, 15139576), (120, 11354682), (144, 9462235), (173, 7876080), (180, 7569788), (240, 5677341), (346, 3938040), (360, 3784894), (519, 2625360), (692, 1969020), (720, 1892447), (865, 1575216), (1038, 1312680), (1384, 984510), (1557, 875120), (1730, 787608), (2076, 656340), (2595, 525072), (2768, 492255), (3114, 437560), (3460, 393804), (4152, 328170), (5190, 262536), (6228, 218780), (6920, 196902), (7785, 175024), (8304, 164085), (10380, 131268), (10939, 124560), (12456, 109390), (13840, 98451), (15570, 87512), (20760, 65634), (21878, 62280), (24912, 54695), (31140, 43756), (32817, 41520)]