267113520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 962750880

約数和(自身を除く): 695637360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 139, 144, 153, 157, 170, 180, 204, 240, 255, 272, 278, 306, 314, 340, 360, 408, 417, 471, 510, 556, 612, 628, 680, 695, 720, 765, 785, 816, 834, 942, 1020, 1112, 1224, 1251, 1256, 1360, 1390, 1413, 1530, 1570, 1668, 1884, 2040, 2085, 2224, 2355, 2363, 2448, 2502, 2512, 2669, 2780, 2826, 3060, 3140, 3336, 3768, 4080, 4170, 4710, 4726, 5004, 5338, 5560, 5652, 6120, 6255, 6280, 6672, 7065, 7089, 7536, 8007, 8340, 9420, 9452, 10008, 10676, 11120, 11304, 11815, 12240, 12510, 12560, 13345, 14130, 14178, 16014, 16680, 18840, 18904, 20016, 21267, 21352, 21823, 22608, 23630, 24021, 25020, 26690, 28260, 28356, 32028, 33360, 35445, 37680, 37808, 40035, 42534, 42704, 43646, 47260, 48042, 50040, 53380, 56520, 56712, 64056, 65469, 70890, 80070, 85068, 87292, 94520, 96084, 100080, 106335, 106760, 109115, 113040, 113424, 120105, 128112, 130938, 141780, 160140, 170136, 174584, 189040, 192168, 196407, 212670, 213520, 218230, 240210, 261876, 283560, 320280, 327345, 340272, 349168, 370991, 384336, 392814, 425340, 436460, 480420, 523752, 567120, 640560, 654690, 741982, 785628, 850680, 872920, 960840, 982035, 1047504, 1112973, 1309380, 1483964, 1571256, 1701360, 1745840, 1854955, 1921680, 1964070, 2225946, 2618760, 2967928, 3142512, 3338919, 3709910, 3928140, 4451892, 5237520, 5564865, 5935856, 6677838, 7419820, 7856280, 8903784, 11129730, 13355676, 14839640, 15712560, 16694595, 17807568, 22259460, 26711352, 29679280, 33389190, 44518920, 53422704, 66778380, 89037840, 133556760, 267113520]

約数ペア:

[(1, 267113520), (2, 133556760), (3, 89037840), (4, 66778380), (5, 53422704), (6, 44518920), (8, 33389190), (9, 29679280), (10, 26711352), (12, 22259460), (15, 17807568), (16, 16694595), (17, 15712560), (18, 14839640), (20, 13355676), (24, 11129730), (30, 8903784), (34, 7856280), (36, 7419820), (40, 6677838), (45, 5935856), (48, 5564865), (51, 5237520), (60, 4451892), (68, 3928140), (72, 3709910), (80, 3338919), (85, 3142512), (90, 2967928), (102, 2618760), (120, 2225946), (136, 1964070), (139, 1921680), (144, 1854955), (153, 1745840), (157, 1701360), (170, 1571256), (180, 1483964), (204, 1309380), (240, 1112973), (255, 1047504), (272, 982035), (278, 960840), (306, 872920), (314, 850680), (340, 785628), (360, 741982), (408, 654690), (417, 640560), (471, 567120), (510, 523752), (556, 480420), (612, 436460), (628, 425340), (680, 392814), (695, 384336), (720, 370991), (765, 349168), (785, 340272), (816, 327345), (834, 320280), (942, 283560), (1020, 261876), (1112, 240210), (1224, 218230), (1251, 213520), (1256, 212670), (1360, 196407), (1390, 192168), (1413, 189040), (1530, 174584), (1570, 170136), (1668, 160140), (1884, 141780), (2040, 130938), (2085, 128112), (2224, 120105), (2355, 113424), (2363, 113040), (2448, 109115), (2502, 106760), (2512, 106335), (2669, 100080), (2780, 96084), (2826, 94520), (3060, 87292), (3140, 85068), (3336, 80070), (3768, 70890), (4080, 65469), (4170, 64056), (4710, 56712), (4726, 56520), (5004, 53380), (5338, 50040), (5560, 48042), (5652, 47260), (6120, 43646), (6255, 42704), (6280, 42534), (6672, 40035), (7065, 37808), (7089, 37680), (7536, 35445), (8007, 33360), (8340, 32028), (9420, 28356), (9452, 28260), (10008, 26690), (10676, 25020), (11120, 24021), (11304, 23630), (11815, 22608), (12240, 21823), (12510, 21352), (12560, 21267), (13345, 20016), (14130, 18904), (14178, 18840), (16014, 16680)]