225107520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21317}}^1$

素因数の和:21348

約数の個数: 112

約数和(自身を含む): 779727168

約数和(自身を除く): 554619648

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, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 21317, 42634, 63951, 85268, 106585, 127902, 170536, 213170, 234487, 255804, 319755, 341072, 426340, 468974, 511608, 639510, 682144, 703461, 852680, 937948, 1023216, 1172435, 1279020, 1364288, 1406922, 1705360, 1875896, 2046432, 2344870, 2558040, 2813844, 3410720, 3517305, 3751792, 4092864, 4689740, 5116080, 5627688, 6821440, 7034610, 7503584, 9379480, 10232160, 11255376, 14069220, 15007168, 18758960, 20464320, 22510752, 28138440, 37517920, 45021504, 56276880, 75035840, 112553760, 225107520]

約数ペア:

[(1, 225107520), (2, 112553760), (3, 75035840), (4, 56276880), (5, 45021504), (6, 37517920), (8, 28138440), (10, 22510752), (11, 20464320), (12, 18758960), (15, 15007168), (16, 14069220), (20, 11255376), (22, 10232160), (24, 9379480), (30, 7503584), (32, 7034610), (33, 6821440), (40, 5627688), (44, 5116080), (48, 4689740), (55, 4092864), (60, 3751792), (64, 3517305), (66, 3410720), (80, 2813844), (88, 2558040), (96, 2344870), (110, 2046432), (120, 1875896), (132, 1705360), (160, 1406922), (165, 1364288), (176, 1279020), (192, 1172435), (220, 1023216), (240, 937948), (264, 852680), (320, 703461), (330, 682144), (352, 639510), (440, 511608), (480, 468974), (528, 426340), (660, 341072), (704, 319755), (880, 255804), (960, 234487), (1056, 213170), (1320, 170536), (1760, 127902), (2112, 106585), (2640, 85268), (3520, 63951), (5280, 42634), (10560, 21317)]