145085080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 384955200

約数和(自身を除く): 239870120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 79, 98, 140, 158, 196, 245, 280, 316, 392, 395, 490, 553, 632, 790, 937, 980, 1106, 1580, 1874, 1960, 2212, 2765, 3160, 3748, 3871, 4424, 4685, 5530, 6559, 7496, 7742, 9370, 11060, 13118, 15484, 18740, 19355, 22120, 26236, 30968, 32795, 37480, 38710, 45913, 52472, 65590, 74023, 77420, 91826, 131180, 148046, 154840, 183652, 229565, 262360, 296092, 367304, 370115, 459130, 518161, 592184, 740230, 918260, 1036322, 1480460, 1836520, 2072644, 2590805, 2960920, 3627127, 4145288, 5181610, 7254254, 10363220, 14508508, 18135635, 20726440, 29017016, 36271270, 72542540, 145085080]

約数ペア:

[(1, 145085080), (2, 72542540), (4, 36271270), (5, 29017016), (7, 20726440), (8, 18135635), (10, 14508508), (14, 10363220), (20, 7254254), (28, 5181610), (35, 4145288), (40, 3627127), (49, 2960920), (56, 2590805), (70, 2072644), (79, 1836520), (98, 1480460), (140, 1036322), (158, 918260), (196, 740230), (245, 592184), (280, 518161), (316, 459130), (392, 370115), (395, 367304), (490, 296092), (553, 262360), (632, 229565), (790, 183652), (937, 154840), (980, 148046), (1106, 131180), (1580, 91826), (1874, 77420), (1960, 74023), (2212, 65590), (2765, 52472), (3160, 45913), (3748, 38710), (3871, 37480), (4424, 32795), (4685, 30968), (5530, 26236), (6559, 22120), (7496, 19355), (7742, 18740), (9370, 15484), (11060, 13118)]