944280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 3191760

約数和(自身を除く): 2247480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 61, 72, 86, 90, 120, 122, 129, 172, 180, 183, 215, 244, 258, 305, 344, 360, 366, 387, 430, 488, 516, 549, 610, 645, 732, 774, 860, 915, 1032, 1098, 1220, 1290, 1464, 1548, 1720, 1830, 1935, 2196, 2440, 2580, 2623, 2745, 3096, 3660, 3870, 4392, 5160, 5246, 5490, 7320, 7740, 7869, 10492, 10980, 13115, 15480, 15738, 20984, 21960, 23607, 26230, 31476, 39345, 47214, 52460, 62952, 78690, 94428, 104920, 118035, 157380, 188856, 236070, 314760, 472140, 944280]

約数ペア:

[(1, 944280), (2, 472140), (3, 314760), (4, 236070), (5, 188856), (6, 157380), (8, 118035), (9, 104920), (10, 94428), (12, 78690), (15, 62952), (18, 52460), (20, 47214), (24, 39345), (30, 31476), (36, 26230), (40, 23607), (43, 21960), (45, 20984), (60, 15738), (61, 15480), (72, 13115), (86, 10980), (90, 10492), (120, 7869), (122, 7740), (129, 7320), (172, 5490), (180, 5246), (183, 5160), (215, 4392), (244, 3870), (258, 3660), (305, 3096), (344, 2745), (360, 2623), (366, 2580), (387, 2440), (430, 2196), (488, 1935), (516, 1830), (549, 1720), (610, 1548), (645, 1464), (732, 1290), (774, 1220), (860, 1098), (915, 1032)]