156673080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 540540000

約数和(自身を除く): 383866920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 43, 45, 58, 60, 72, 86, 87, 90, 116, 120, 129, 145, 172, 174, 180, 215, 232, 258, 261, 290, 344, 348, 349, 360, 387, 430, 435, 516, 522, 580, 645, 696, 698, 774, 860, 870, 1032, 1044, 1047, 1160, 1247, 1290, 1305, 1396, 1548, 1720, 1740, 1745, 1935, 2088, 2094, 2494, 2580, 2610, 2792, 3096, 3141, 3480, 3490, 3741, 3870, 4188, 4988, 5160, 5220, 5235, 6235, 6282, 6980, 7482, 7740, 8376, 9976, 10121, 10440, 10470, 11223, 12470, 12564, 13960, 14964, 15007, 15480, 15705, 18705, 20242, 20940, 22446, 24940, 25128, 29928, 30014, 30363, 31410, 37410, 40484, 41880, 44892, 45021, 49880, 50605, 56115, 60028, 60726, 62820, 74820, 75035, 80968, 89784, 90042, 91089, 101210, 112230, 120056, 121452, 125640, 135063, 149640, 150070, 151815, 180084, 182178, 202420, 224460, 225105, 242904, 270126, 300140, 303630, 360168, 364356, 404840, 435203, 448920, 450210, 455445, 540252, 600280, 607260, 675315, 728712, 870406, 900420, 910890, 1080504, 1214520, 1305609, 1350630, 1740812, 1800840, 1821780, 2176015, 2611218, 2701260, 3481624, 3643560, 3916827, 4352030, 5222436, 5402520, 6528045, 7833654, 8704060, 10444872, 13056090, 15667308, 17408120, 19584135, 26112180, 31334616, 39168270, 52224360, 78336540, 156673080]

約数ペア:

[(1, 156673080), (2, 78336540), (3, 52224360), (4, 39168270), (5, 31334616), (6, 26112180), (8, 19584135), (9, 17408120), (10, 15667308), (12, 13056090), (15, 10444872), (18, 8704060), (20, 7833654), (24, 6528045), (29, 5402520), (30, 5222436), (36, 4352030), (40, 3916827), (43, 3643560), (45, 3481624), (58, 2701260), (60, 2611218), (72, 2176015), (86, 1821780), (87, 1800840), (90, 1740812), (116, 1350630), (120, 1305609), (129, 1214520), (145, 1080504), (172, 910890), (174, 900420), (180, 870406), (215, 728712), (232, 675315), (258, 607260), (261, 600280), (290, 540252), (344, 455445), (348, 450210), (349, 448920), (360, 435203), (387, 404840), (430, 364356), (435, 360168), (516, 303630), (522, 300140), (580, 270126), (645, 242904), (696, 225105), (698, 224460), (774, 202420), (860, 182178), (870, 180084), (1032, 151815), (1044, 150070), (1047, 149640), (1160, 135063), (1247, 125640), (1290, 121452), (1305, 120056), (1396, 112230), (1548, 101210), (1720, 91089), (1740, 90042), (1745, 89784), (1935, 80968), (2088, 75035), (2094, 74820), (2494, 62820), (2580, 60726), (2610, 60028), (2792, 56115), (3096, 50605), (3141, 49880), (3480, 45021), (3490, 44892), (3741, 41880), (3870, 40484), (4188, 37410), (4988, 31410), (5160, 30363), (5220, 30014), (5235, 29928), (6235, 25128), (6282, 24940), (6980, 22446), (7482, 20940), (7740, 20242), (8376, 18705), (9976, 15705), (10121, 15480), (10440, 15007), (10470, 14964), (11223, 13960), (12470, 12564)]