22909920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4339}}^1$

素因数の和:4368

約数の個数: 96

約数和(自身を含む): 78744960

約数和(自身を除く): 55835040

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, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 4339, 5280, 8678, 13017, 17356, 21695, 26034, 34712, 43390, 47729, 52068, 65085, 69424, 86780, 95458, 104136, 130170, 138848, 143187, 173560, 190916, 208272, 238645, 260340, 286374, 347120, 381832, 416544, 477290, 520680, 572748, 694240, 715935, 763664, 954580, 1041360, 1145496, 1431870, 1527328, 1909160, 2082720, 2290992, 2863740, 3818320, 4581984, 5727480, 7636640, 11454960, 22909920]

約数ペア:

[(1, 22909920), (2, 11454960), (3, 7636640), (4, 5727480), (5, 4581984), (6, 3818320), (8, 2863740), (10, 2290992), (11, 2082720), (12, 1909160), (15, 1527328), (16, 1431870), (20, 1145496), (22, 1041360), (24, 954580), (30, 763664), (32, 715935), (33, 694240), (40, 572748), (44, 520680), (48, 477290), (55, 416544), (60, 381832), (66, 347120), (80, 286374), (88, 260340), (96, 238645), (110, 208272), (120, 190916), (132, 173560), (160, 143187), (165, 138848), (176, 130170), (220, 104136), (240, 95458), (264, 86780), (330, 69424), (352, 65085), (440, 52068), (480, 47729), (528, 43390), (660, 34712), (880, 26034), (1056, 21695), (1320, 17356), (1760, 13017), (2640, 8678), (4339, 5280)]