7401060480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{350429}}^1$

素因数の和:350462

約数の個数: 128

約数和(自身を含む): 25735579200

約数和(自身を除く): 18334518720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 350429, 700858, 1051287, 1401716, 1752145, 2102574, 2803432, 3504290, 3854719, 4205148, 5256435, 5606864, 7008580, 7709438, 8410296, 10512870, 11213728, 11564157, 14017160, 15418876, 16820592, 19273595, 21025740, 22427456, 23128314, 28034320, 30837752, 33641184, 38547190, 42051480, 44854912, 46256628, 56068640, 57820785, 61675504, 67282368, 77094380, 84102960, 92513256, 112137280, 115641570, 123351008, 134564736, 154188760, 168205920, 185026512, 224274560, 231283140, 246702016, 308377520, 336411840, 370053024, 462566280, 493404032, 616755040, 672823680, 740106048, 925132560, 1233510080, 1480212096, 1850265120, 2467020160, 3700530240, 7401060480]

約数ペア:

[(1, 7401060480), (2, 3700530240), (3, 2467020160), (4, 1850265120), (5, 1480212096), (6, 1233510080), (8, 925132560), (10, 740106048), (11, 672823680), (12, 616755040), (15, 493404032), (16, 462566280), (20, 370053024), (22, 336411840), (24, 308377520), (30, 246702016), (32, 231283140), (33, 224274560), (40, 185026512), (44, 168205920), (48, 154188760), (55, 134564736), (60, 123351008), (64, 115641570), (66, 112137280), (80, 92513256), (88, 84102960), (96, 77094380), (110, 67282368), (120, 61675504), (128, 57820785), (132, 56068640), (160, 46256628), (165, 44854912), (176, 42051480), (192, 38547190), (220, 33641184), (240, 30837752), (264, 28034320), (320, 23128314), (330, 22427456), (352, 21025740), (384, 19273595), (440, 16820592), (480, 15418876), (528, 14017160), (640, 11564157), (660, 11213728), (704, 10512870), (880, 8410296), (960, 7709438), (1056, 7008580), (1320, 5606864), (1408, 5256435), (1760, 4205148), (1920, 3854719), (2112, 3504290), (2640, 2803432), (3520, 2102574), (4224, 1752145), (5280, 1401716), (7040, 1051287), (10560, 700858), (21120, 350429)]