22820160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2161}}^1$

素因数の和:2192

約数の個数: 112

約数和(自身を含む): 79077312

約数和(自身を除く): 56257152

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, 2161, 2640, 3520, 4322, 5280, 6483, 8644, 10560, 10805, 12966, 17288, 21610, 23771, 25932, 32415, 34576, 43220, 47542, 51864, 64830, 69152, 71313, 86440, 95084, 103728, 118855, 129660, 138304, 142626, 172880, 190168, 207456, 237710, 259320, 285252, 345760, 356565, 380336, 414912, 475420, 518640, 570504, 691520, 713130, 760672, 950840, 1037280, 1141008, 1426260, 1521344, 1901680, 2074560, 2282016, 2852520, 3803360, 4564032, 5705040, 7606720, 11410080, 22820160]

約数ペア:

[(1, 22820160), (2, 11410080), (3, 7606720), (4, 5705040), (5, 4564032), (6, 3803360), (8, 2852520), (10, 2282016), (11, 2074560), (12, 1901680), (15, 1521344), (16, 1426260), (20, 1141008), (22, 1037280), (24, 950840), (30, 760672), (32, 713130), (33, 691520), (40, 570504), (44, 518640), (48, 475420), (55, 414912), (60, 380336), (64, 356565), (66, 345760), (80, 285252), (88, 259320), (96, 237710), (110, 207456), (120, 190168), (132, 172880), (160, 142626), (165, 138304), (176, 129660), (192, 118855), (220, 103728), (240, 95084), (264, 86440), (320, 71313), (330, 69152), (352, 64830), (440, 51864), (480, 47542), (528, 43220), (660, 34576), (704, 32415), (880, 25932), (960, 23771), (1056, 21610), (1320, 17288), (1760, 12966), (2112, 10805), (2161, 10560), (2640, 8644), (3520, 6483), (4322, 5280)]