468099720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2820

約数の個数: 192

約数和(自身を含む): 1698840000

約数和(自身を除く): 1230740280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 55, 60, 66, 72, 86, 88, 90, 99, 110, 120, 129, 132, 165, 172, 180, 198, 215, 220, 258, 264, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 645, 660, 774, 792, 860, 946, 990, 1032, 1290, 1320, 1419, 1548, 1720, 1892, 1935, 1980, 2365, 2580, 2749, 2838, 3096, 3784, 3870, 3960, 4257, 4730, 5160, 5498, 5676, 7095, 7740, 8247, 8514, 9460, 10996, 11352, 13745, 14190, 15480, 16494, 17028, 18920, 21285, 21992, 24741, 27490, 28380, 30239, 32988, 34056, 41235, 42570, 49482, 54980, 56760, 60478, 65976, 82470, 85140, 90717, 98964, 109960, 118207, 120956, 123705, 151195, 164940, 170280, 181434, 197928, 236414, 241912, 247410, 272151, 302390, 329880, 354621, 362868, 453585, 472828, 494820, 544302, 591035, 604780, 709242, 725736, 907170, 945656, 989640, 1063863, 1088604, 1182070, 1209560, 1300277, 1360755, 1418484, 1773105, 1814340, 2127726, 2177208, 2364140, 2600554, 2721510, 2836968, 3546210, 3628680, 3900831, 4255452, 4728280, 5201108, 5319315, 5443020, 6501385, 7092420, 7801662, 8510904, 10402216, 10638630, 10886040, 11702493, 13002770, 14184840, 15603324, 19504155, 21277260, 23404986, 26005540, 31206648, 39008310, 42554520, 46809972, 52011080, 58512465, 78016620, 93619944, 117024930, 156033240, 234049860, 468099720]

約数ペア:

[(1, 468099720), (2, 234049860), (3, 156033240), (4, 117024930), (5, 93619944), (6, 78016620), (8, 58512465), (9, 52011080), (10, 46809972), (11, 42554520), (12, 39008310), (15, 31206648), (18, 26005540), (20, 23404986), (22, 21277260), (24, 19504155), (30, 15603324), (33, 14184840), (36, 13002770), (40, 11702493), (43, 10886040), (44, 10638630), (45, 10402216), (55, 8510904), (60, 7801662), (66, 7092420), (72, 6501385), (86, 5443020), (88, 5319315), (90, 5201108), (99, 4728280), (110, 4255452), (120, 3900831), (129, 3628680), (132, 3546210), (165, 2836968), (172, 2721510), (180, 2600554), (198, 2364140), (215, 2177208), (220, 2127726), (258, 1814340), (264, 1773105), (330, 1418484), (344, 1360755), (360, 1300277), (387, 1209560), (396, 1182070), (430, 1088604), (440, 1063863), (473, 989640), (495, 945656), (516, 907170), (645, 725736), (660, 709242), (774, 604780), (792, 591035), (860, 544302), (946, 494820), (990, 472828), (1032, 453585), (1290, 362868), (1320, 354621), (1419, 329880), (1548, 302390), (1720, 272151), (1892, 247410), (1935, 241912), (1980, 236414), (2365, 197928), (2580, 181434), (2749, 170280), (2838, 164940), (3096, 151195), (3784, 123705), (3870, 120956), (3960, 118207), (4257, 109960), (4730, 98964), (5160, 90717), (5498, 85140), (5676, 82470), (7095, 65976), (7740, 60478), (8247, 56760), (8514, 54980), (9460, 49482), (10996, 42570), (11352, 41235), (13745, 34056), (14190, 32988), (15480, 30239), (16494, 28380), (17028, 27490), (18920, 24741), (21285, 21992)]