548734320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5563}}^1$

素因数の和:5719

約数の個数: 120

約数和(自身を含む): 1856617776

約数和(自身を除く): 1307883456

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, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 1096, 1233, 1370, 1644, 2055, 2192, 2466, 2740, 3288, 4110, 4932, 5480, 5563, 6165, 6576, 8220, 9864, 10960, 11126, 12330, 16440, 16689, 19728, 22252, 24660, 27815, 32880, 33378, 44504, 49320, 50067, 55630, 66756, 83445, 89008, 98640, 100134, 111260, 133512, 166890, 200268, 222520, 250335, 267024, 333780, 400536, 445040, 500670, 667560, 762131, 801072, 1001340, 1335120, 1524262, 2002680, 2286393, 3048524, 3810655, 4005360, 4572786, 6097048, 6859179, 7621310, 9145572, 11431965, 12194096, 13718358, 15242620, 18291144, 22863930, 27436716, 30485240, 34295895, 36582288, 45727860, 54873432, 60970480, 68591790, 91455720, 109746864, 137183580, 182911440, 274367160, 548734320]

約数ペア:

[(1, 548734320), (2, 274367160), (3, 182911440), (4, 137183580), (5, 109746864), (6, 91455720), (8, 68591790), (9, 60970480), (10, 54873432), (12, 45727860), (15, 36582288), (16, 34295895), (18, 30485240), (20, 27436716), (24, 22863930), (30, 18291144), (36, 15242620), (40, 13718358), (45, 12194096), (48, 11431965), (60, 9145572), (72, 7621310), (80, 6859179), (90, 6097048), (120, 4572786), (137, 4005360), (144, 3810655), (180, 3048524), (240, 2286393), (274, 2002680), (360, 1524262), (411, 1335120), (548, 1001340), (685, 801072), (720, 762131), (822, 667560), (1096, 500670), (1233, 445040), (1370, 400536), (1644, 333780), (2055, 267024), (2192, 250335), (2466, 222520), (2740, 200268), (3288, 166890), (4110, 133512), (4932, 111260), (5480, 100134), (5563, 98640), (6165, 89008), (6576, 83445), (8220, 66756), (9864, 55630), (10960, 50067), (11126, 49320), (12330, 44504), (16440, 33378), (16689, 32880), (19728, 27815), (22252, 24660)]