83933080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 192

約数和(自身を含む): 254858400

約数和(自身を除く): 170925320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 49, 55, 56, 68, 70, 77, 85, 88, 98, 110, 119, 136, 140, 154, 170, 187, 196, 220, 229, 238, 245, 280, 308, 340, 374, 385, 392, 440, 458, 476, 490, 539, 595, 616, 680, 748, 770, 833, 916, 935, 952, 980, 1078, 1145, 1190, 1309, 1496, 1540, 1603, 1666, 1832, 1870, 1960, 2156, 2290, 2380, 2519, 2618, 2695, 3080, 3206, 3332, 3740, 3893, 4165, 4312, 4580, 4760, 5038, 5236, 5390, 6412, 6545, 6664, 7480, 7786, 8015, 8330, 9160, 9163, 10076, 10472, 10780, 11221, 12595, 12824, 13090, 15572, 16030, 16660, 17633, 18326, 19465, 20152, 21560, 22442, 25190, 26180, 27251, 31144, 32060, 33320, 35266, 36652, 38930, 42823, 44884, 45815, 50380, 52360, 54502, 56105, 64120, 70532, 73304, 77860, 85646, 88165, 89768, 91630, 100760, 109004, 112210, 123431, 136255, 141064, 155720, 171292, 176330, 183260, 190757, 214115, 218008, 224420, 246862, 272510, 299761, 342584, 352660, 366520, 381514, 428230, 448840, 493724, 545020, 599522, 617155, 705320, 763028, 856460, 953785, 987448, 1090040, 1199044, 1234310, 1498805, 1526056, 1712920, 1907570, 2098327, 2398088, 2468620, 2997610, 3815140, 4196654, 4937240, 5995220, 7630280, 8393308, 10491635, 11990440, 16786616, 20983270, 41966540, 83933080]

約数ペア:

[(1, 83933080), (2, 41966540), (4, 20983270), (5, 16786616), (7, 11990440), (8, 10491635), (10, 8393308), (11, 7630280), (14, 5995220), (17, 4937240), (20, 4196654), (22, 3815140), (28, 2997610), (34, 2468620), (35, 2398088), (40, 2098327), (44, 1907570), (49, 1712920), (55, 1526056), (56, 1498805), (68, 1234310), (70, 1199044), (77, 1090040), (85, 987448), (88, 953785), (98, 856460), (110, 763028), (119, 705320), (136, 617155), (140, 599522), (154, 545020), (170, 493724), (187, 448840), (196, 428230), (220, 381514), (229, 366520), (238, 352660), (245, 342584), (280, 299761), (308, 272510), (340, 246862), (374, 224420), (385, 218008), (392, 214115), (440, 190757), (458, 183260), (476, 176330), (490, 171292), (539, 155720), (595, 141064), (616, 136255), (680, 123431), (748, 112210), (770, 109004), (833, 100760), (916, 91630), (935, 89768), (952, 88165), (980, 85646), (1078, 77860), (1145, 73304), (1190, 70532), (1309, 64120), (1496, 56105), (1540, 54502), (1603, 52360), (1666, 50380), (1832, 45815), (1870, 44884), (1960, 42823), (2156, 38930), (2290, 36652), (2380, 35266), (2519, 33320), (2618, 32060), (2695, 31144), (3080, 27251), (3206, 26180), (3332, 25190), (3740, 22442), (3893, 21560), (4165, 20152), (4312, 19465), (4580, 18326), (4760, 17633), (5038, 16660), (5236, 16030), (5390, 15572), (6412, 13090), (6545, 12824), (6664, 12595), (7480, 11221), (7786, 10780), (8015, 10472), (8330, 10076), (9160, 9163)]