295993080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19121}}^1$

素因数の和:19181

約数の個数: 96

約数和(自身を含む): 984400560

約数和(自身を除く): 688407480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 19121, 38242, 57363, 76484, 95605, 114726, 152968, 172089, 191210, 229452, 286815, 344178, 382420, 458904, 573630, 688356, 764840, 822203, 860445, 1147260, 1376712, 1644406, 1720890, 2294520, 2466609, 3288812, 3441780, 4111015, 4933218, 6577624, 6883560, 7399827, 8222030, 9866436, 12333045, 14799654, 16444060, 19732872, 24666090, 29599308, 32888120, 36999135, 49332180, 59198616, 73998270, 98664360, 147996540, 295993080]

約数ペア:

[(1, 295993080), (2, 147996540), (3, 98664360), (4, 73998270), (5, 59198616), (6, 49332180), (8, 36999135), (9, 32888120), (10, 29599308), (12, 24666090), (15, 19732872), (18, 16444060), (20, 14799654), (24, 12333045), (30, 9866436), (36, 8222030), (40, 7399827), (43, 6883560), (45, 6577624), (60, 4933218), (72, 4111015), (86, 3441780), (90, 3288812), (120, 2466609), (129, 2294520), (172, 1720890), (180, 1644406), (215, 1376712), (258, 1147260), (344, 860445), (360, 822203), (387, 764840), (430, 688356), (516, 573630), (645, 458904), (774, 382420), (860, 344178), (1032, 286815), (1290, 229452), (1548, 191210), (1720, 172089), (1935, 152968), (2580, 114726), (3096, 95605), (3870, 76484), (5160, 57363), (7740, 38242), (15480, 19121)]