67149720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 246205440

約数和(自身を除く): 179055720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 547, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1094, 1116, 1240, 1320, 1364, 1395, 1641, 1705, 1860, 1980, 2046, 2188, 2232, 2728, 2735, 2790, 3069, 3282, 3410, 3720, 3960, 4092, 4376, 4923, 5115, 5470, 5580, 6017, 6138, 6564, 6820, 8184, 8205, 9846, 10230, 10940, 11160, 12034, 12276, 13128, 13640, 15345, 16410, 16957, 18051, 19692, 20460, 21880, 24068, 24552, 24615, 30085, 30690, 32820, 33914, 36102, 39384, 40920, 48136, 49230, 50871, 54153, 60170, 61380, 65640, 67828, 72204, 84785, 90255, 98460, 101742, 108306, 120340, 122760, 135656, 144408, 152613, 169570, 180510, 186527, 196920, 203484, 216612, 240680, 254355, 270765, 305226, 339140, 361020, 373054, 406968, 433224, 508710, 541530, 559581, 610452, 678280, 722040, 746108, 763065, 932635, 1017420, 1083060, 1119162, 1220904, 1492216, 1526130, 1678743, 1865270, 2034840, 2166120, 2238324, 2797905, 3052260, 3357486, 3730540, 4476648, 5595810, 6104520, 6714972, 7461080, 8393715, 11191620, 13429944, 16787430, 22383240, 33574860, 67149720]

約数ペア:

[(1, 67149720), (2, 33574860), (3, 22383240), (4, 16787430), (5, 13429944), (6, 11191620), (8, 8393715), (9, 7461080), (10, 6714972), (11, 6104520), (12, 5595810), (15, 4476648), (18, 3730540), (20, 3357486), (22, 3052260), (24, 2797905), (30, 2238324), (31, 2166120), (33, 2034840), (36, 1865270), (40, 1678743), (44, 1526130), (45, 1492216), (55, 1220904), (60, 1119162), (62, 1083060), (66, 1017420), (72, 932635), (88, 763065), (90, 746108), (93, 722040), (99, 678280), (110, 610452), (120, 559581), (124, 541530), (132, 508710), (155, 433224), (165, 406968), (180, 373054), (186, 361020), (198, 339140), (220, 305226), (248, 270765), (264, 254355), (279, 240680), (310, 216612), (330, 203484), (341, 196920), (360, 186527), (372, 180510), (396, 169570), (440, 152613), (465, 144408), (495, 135656), (547, 122760), (558, 120340), (620, 108306), (660, 101742), (682, 98460), (744, 90255), (792, 84785), (930, 72204), (990, 67828), (1023, 65640), (1094, 61380), (1116, 60170), (1240, 54153), (1320, 50871), (1364, 49230), (1395, 48136), (1641, 40920), (1705, 39384), (1860, 36102), (1980, 33914), (2046, 32820), (2188, 30690), (2232, 30085), (2728, 24615), (2735, 24552), (2790, 24068), (3069, 21880), (3282, 20460), (3410, 19692), (3720, 18051), (3960, 16957), (4092, 16410), (4376, 15345), (4923, 13640), (5115, 13128), (5470, 12276), (5580, 12034), (6017, 11160), (6138, 10940), (6564, 10230), (6820, 9846), (8184, 8205)]