108378240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1270

約数の個数: 128

約数和(自身を含む): 353099520

約数和(自身を除く): 244721280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1201, 1410, 1504, 1880, 1920, 2256, 2402, 2820, 3008, 3603, 3760, 4512, 4804, 5640, 6005, 6016, 7206, 7520, 9024, 9608, 11280, 12010, 14412, 15040, 18015, 18048, 19216, 22560, 24020, 28824, 30080, 36030, 38432, 45120, 48040, 56447, 57648, 72060, 76864, 90240, 96080, 112894, 115296, 144120, 153728, 169341, 192160, 225788, 230592, 282235, 288240, 338682, 384320, 451576, 461184, 564470, 576480, 677364, 768640, 846705, 903152, 1128940, 1152960, 1354728, 1693410, 1806304, 2257880, 2305920, 2709456, 3386820, 3612608, 4515760, 5418912, 6773640, 7225216, 9031520, 10837824, 13547280, 18063040, 21675648, 27094560, 36126080, 54189120, 108378240]

約数ペア:

[(1, 108378240), (2, 54189120), (3, 36126080), (4, 27094560), (5, 21675648), (6, 18063040), (8, 13547280), (10, 10837824), (12, 9031520), (15, 7225216), (16, 6773640), (20, 5418912), (24, 4515760), (30, 3612608), (32, 3386820), (40, 2709456), (47, 2305920), (48, 2257880), (60, 1806304), (64, 1693410), (80, 1354728), (94, 1152960), (96, 1128940), (120, 903152), (128, 846705), (141, 768640), (160, 677364), (188, 576480), (192, 564470), (235, 461184), (240, 451576), (282, 384320), (320, 338682), (376, 288240), (384, 282235), (470, 230592), (480, 225788), (564, 192160), (640, 169341), (705, 153728), (752, 144120), (940, 115296), (960, 112894), (1128, 96080), (1201, 90240), (1410, 76864), (1504, 72060), (1880, 57648), (1920, 56447), (2256, 48040), (2402, 45120), (2820, 38432), (3008, 36030), (3603, 30080), (3760, 28824), (4512, 24020), (4804, 22560), (5640, 19216), (6005, 18048), (6016, 18015), (7206, 15040), (7520, 14412), (9024, 12010), (9608, 11280)]