67797360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 250698240

約数和(自身を除く): 182900880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 116, 120, 136, 144, 145, 153, 170, 174, 180, 191, 204, 232, 240, 255, 261, 272, 290, 306, 340, 348, 360, 382, 408, 435, 464, 493, 510, 522, 573, 580, 612, 680, 696, 720, 764, 765, 816, 870, 955, 986, 1020, 1044, 1146, 1160, 1224, 1305, 1360, 1392, 1479, 1528, 1530, 1719, 1740, 1910, 1972, 2040, 2088, 2292, 2320, 2448, 2465, 2610, 2865, 2958, 3056, 3060, 3247, 3438, 3480, 3820, 3944, 4080, 4176, 4437, 4584, 4930, 5220, 5539, 5730, 5916, 6120, 6494, 6876, 6960, 7395, 7640, 7888, 8595, 8874, 9168, 9741, 9860, 10440, 11078, 11460, 11832, 12240, 12988, 13752, 14790, 15280, 16235, 16617, 17190, 17748, 19482, 19720, 20880, 22156, 22185, 22920, 23664, 25976, 27504, 27695, 29223, 29580, 32470, 33234, 34380, 35496, 38964, 39440, 44312, 44370, 45840, 48705, 49851, 51952, 55390, 58446, 59160, 64940, 66468, 68760, 70992, 77928, 83085, 88624, 88740, 94163, 97410, 99702, 110780, 116892, 118320, 129880, 132936, 137520, 146115, 155856, 166170, 177480, 188326, 194820, 199404, 221560, 233784, 249255, 259760, 265872, 282489, 292230, 332340, 354960, 376652, 389640, 398808, 443120, 467568, 470815, 498510, 564978, 584460, 664680, 753304, 779280, 797616, 847467, 941630, 997020, 1129956, 1168920, 1329360, 1412445, 1506608, 1694934, 1883260, 1994040, 2259912, 2337840, 2824890, 3389868, 3766520, 3988080, 4237335, 4519824, 5649780, 6779736, 7533040, 8474670, 11299560, 13559472, 16949340, 22599120, 33898680, 67797360]

約数ペア:

[(1, 67797360), (2, 33898680), (3, 22599120), (4, 16949340), (5, 13559472), (6, 11299560), (8, 8474670), (9, 7533040), (10, 6779736), (12, 5649780), (15, 4519824), (16, 4237335), (17, 3988080), (18, 3766520), (20, 3389868), (24, 2824890), (29, 2337840), (30, 2259912), (34, 1994040), (36, 1883260), (40, 1694934), (45, 1506608), (48, 1412445), (51, 1329360), (58, 1168920), (60, 1129956), (68, 997020), (72, 941630), (80, 847467), (85, 797616), (87, 779280), (90, 753304), (102, 664680), (116, 584460), (120, 564978), (136, 498510), (144, 470815), (145, 467568), (153, 443120), (170, 398808), (174, 389640), (180, 376652), (191, 354960), (204, 332340), (232, 292230), (240, 282489), (255, 265872), (261, 259760), (272, 249255), (290, 233784), (306, 221560), (340, 199404), (348, 194820), (360, 188326), (382, 177480), (408, 166170), (435, 155856), (464, 146115), (493, 137520), (510, 132936), (522, 129880), (573, 118320), (580, 116892), (612, 110780), (680, 99702), (696, 97410), (720, 94163), (764, 88740), (765, 88624), (816, 83085), (870, 77928), (955, 70992), (986, 68760), (1020, 66468), (1044, 64940), (1146, 59160), (1160, 58446), (1224, 55390), (1305, 51952), (1360, 49851), (1392, 48705), (1479, 45840), (1528, 44370), (1530, 44312), (1719, 39440), (1740, 38964), (1910, 35496), (1972, 34380), (2040, 33234), (2088, 32470), (2292, 29580), (2320, 29223), (2448, 27695), (2465, 27504), (2610, 25976), (2865, 23664), (2958, 22920), (3056, 22185), (3060, 22156), (3247, 20880), (3438, 19720), (3480, 19482), (3820, 17748), (3944, 17190), (4080, 16617), (4176, 16235), (4437, 15280), (4584, 14790), (4930, 13752), (5220, 12988), (5539, 12240), (5730, 11832), (5916, 11460), (6120, 11078), (6494, 10440), (6876, 9860), (6960, 9741), (7395, 9168), (7640, 8874), (7888, 8595)]