22202968560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{237821}}^1$

素因数の和:238226

約数の個数: 80

約数和(自身を含む): 69006431520

約数和(自身を除く): 46803462960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 389, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 6224, 7780, 9336, 11670, 15560, 18672, 23340, 31120, 46680, 93360, 237821, 475642, 713463, 951284, 1189105, 1426926, 1902568, 2378210, 2853852, 3567315, 3805136, 4756420, 5707704, 7134630, 9512840, 11415408, 14269260, 19025680, 28538520, 57077040, 92512369, 185024738, 277537107, 370049476, 462561845, 555074214, 740098952, 925123690, 1110148428, 1387685535, 1480197904, 1850247380, 2220296856, 2775371070, 3700494760, 4440593712, 5550742140, 7400989520, 11101484280, 22202968560]

約数ペア:

[(1, 22202968560), (2, 11101484280), (3, 7400989520), (4, 5550742140), (5, 4440593712), (6, 3700494760), (8, 2775371070), (10, 2220296856), (12, 1850247380), (15, 1480197904), (16, 1387685535), (20, 1110148428), (24, 925123690), (30, 740098952), (40, 555074214), (48, 462561845), (60, 370049476), (80, 277537107), (120, 185024738), (240, 92512369), (389, 57077040), (778, 28538520), (1167, 19025680), (1556, 14269260), (1945, 11415408), (2334, 9512840), (3112, 7134630), (3890, 5707704), (4668, 4756420), (5835, 3805136), (6224, 3567315), (7780, 2853852), (9336, 2378210), (11670, 1902568), (15560, 1426926), (18672, 1189105), (23340, 951284), (31120, 713463), (46680, 475642), (93360, 237821)]