133011900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:561

約数の個数: 216

約数和(自身を含む): 488552064

約数和(自身を除く): 355540164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 43, 45, 50, 60, 63, 70, 75, 84, 86, 90, 100, 105, 126, 129, 140, 150, 172, 175, 180, 210, 215, 225, 252, 258, 300, 301, 315, 350, 387, 420, 430, 450, 491, 516, 525, 602, 630, 645, 700, 774, 860, 900, 903, 982, 1050, 1075, 1204, 1260, 1290, 1473, 1505, 1548, 1575, 1806, 1935, 1964, 2100, 2150, 2455, 2580, 2709, 2946, 3010, 3150, 3225, 3437, 3612, 3870, 4300, 4419, 4515, 4910, 5418, 5892, 6020, 6300, 6450, 6874, 7365, 7525, 7740, 8838, 9030, 9675, 9820, 10311, 10836, 12275, 12900, 13545, 13748, 14730, 15050, 17185, 17676, 18060, 19350, 20622, 21113, 22095, 22575, 24550, 27090, 29460, 30100, 30933, 34370, 36825, 38700, 41244, 42226, 44190, 45150, 49100, 51555, 54180, 61866, 63339, 67725, 68740, 73650, 84452, 85925, 88380, 90300, 103110, 105565, 110475, 123732, 126678, 135450, 147300, 147791, 154665, 171850, 190017, 206220, 211130, 220950, 253356, 257775, 270900, 295582, 309330, 316695, 343700, 380034, 422260, 441900, 443373, 515550, 527825, 591164, 618660, 633390, 738955, 760068, 773325, 886746, 950085, 1031100, 1055650, 1266780, 1330119, 1477910, 1546650, 1583475, 1773492, 1900170, 2111300, 2216865, 2660238, 2955820, 3093300, 3166950, 3694775, 3800340, 4433730, 4750425, 5320476, 6333900, 6650595, 7389550, 8867460, 9500850, 11084325, 13301190, 14779100, 19001700, 22168650, 26602380, 33252975, 44337300, 66505950, 133011900]

約数ペア:

[(1, 133011900), (2, 66505950), (3, 44337300), (4, 33252975), (5, 26602380), (6, 22168650), (7, 19001700), (9, 14779100), (10, 13301190), (12, 11084325), (14, 9500850), (15, 8867460), (18, 7389550), (20, 6650595), (21, 6333900), (25, 5320476), (28, 4750425), (30, 4433730), (35, 3800340), (36, 3694775), (42, 3166950), (43, 3093300), (45, 2955820), (50, 2660238), (60, 2216865), (63, 2111300), (70, 1900170), (75, 1773492), (84, 1583475), (86, 1546650), (90, 1477910), (100, 1330119), (105, 1266780), (126, 1055650), (129, 1031100), (140, 950085), (150, 886746), (172, 773325), (175, 760068), (180, 738955), (210, 633390), (215, 618660), (225, 591164), (252, 527825), (258, 515550), (300, 443373), (301, 441900), (315, 422260), (350, 380034), (387, 343700), (420, 316695), (430, 309330), (450, 295582), (491, 270900), (516, 257775), (525, 253356), (602, 220950), (630, 211130), (645, 206220), (700, 190017), (774, 171850), (860, 154665), (900, 147791), (903, 147300), (982, 135450), (1050, 126678), (1075, 123732), (1204, 110475), (1260, 105565), (1290, 103110), (1473, 90300), (1505, 88380), (1548, 85925), (1575, 84452), (1806, 73650), (1935, 68740), (1964, 67725), (2100, 63339), (2150, 61866), (2455, 54180), (2580, 51555), (2709, 49100), (2946, 45150), (3010, 44190), (3150, 42226), (3225, 41244), (3437, 38700), (3612, 36825), (3870, 34370), (4300, 30933), (4419, 30100), (4515, 29460), (4910, 27090), (5418, 24550), (5892, 22575), (6020, 22095), (6300, 21113), (6450, 20622), (6874, 19350), (7365, 18060), (7525, 17676), (7740, 17185), (8838, 15050), (9030, 14730), (9675, 13748), (9820, 13545), (10311, 12900), (10836, 12275)]