207066960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 240

約数和(自身を含む): 738167040

約数和(自身を除く): 531100080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 47, 48, 58, 60, 72, 80, 87, 90, 94, 116, 120, 141, 144, 145, 174, 180, 188, 211, 232, 235, 240, 261, 282, 290, 348, 360, 376, 422, 423, 435, 464, 470, 522, 564, 580, 633, 696, 705, 720, 752, 844, 846, 870, 940, 1044, 1055, 1128, 1160, 1266, 1305, 1363, 1392, 1410, 1688, 1692, 1740, 1880, 1899, 2088, 2110, 2115, 2256, 2320, 2532, 2610, 2726, 2820, 3165, 3376, 3384, 3480, 3760, 3798, 4089, 4176, 4220, 4230, 5064, 5220, 5452, 5640, 6119, 6330, 6768, 6815, 6960, 7596, 8178, 8440, 8460, 9495, 9917, 10128, 10440, 10904, 11280, 12238, 12267, 12660, 13630, 15192, 16356, 16880, 16920, 18357, 18990, 19834, 20445, 20880, 21808, 24476, 24534, 25320, 27260, 29751, 30384, 30595, 32712, 33840, 36714, 37980, 39668, 40890, 48952, 49068, 49585, 50640, 54520, 55071, 59502, 61190, 61335, 65424, 73428, 75960, 79336, 81780, 89253, 91785, 97904, 98136, 99170, 109040, 110142, 119004, 122380, 122670, 146856, 148755, 151920, 158672, 163560, 178506, 183570, 196272, 198340, 220284, 238008, 244760, 245340, 275355, 287593, 293712, 297510, 327120, 357012, 367140, 396680, 440568, 446265, 476016, 489520, 490680, 550710, 575186, 595020, 714024, 734280, 793360, 862779, 881136, 892530, 981360, 1101420, 1150372, 1190040, 1428048, 1437965, 1468560, 1725558, 1785060, 2202840, 2300744, 2380080, 2588337, 2875930, 3451116, 3570120, 4313895, 4405680, 4601488, 5176674, 5751860, 6902232, 7140240, 8627790, 10353348, 11503720, 12941685, 13804464, 17255580, 20706696, 23007440, 25883370, 34511160, 41413392, 51766740, 69022320, 103533480, 207066960]

約数ペア:

[(1, 207066960), (2, 103533480), (3, 69022320), (4, 51766740), (5, 41413392), (6, 34511160), (8, 25883370), (9, 23007440), (10, 20706696), (12, 17255580), (15, 13804464), (16, 12941685), (18, 11503720), (20, 10353348), (24, 8627790), (29, 7140240), (30, 6902232), (36, 5751860), (40, 5176674), (45, 4601488), (47, 4405680), (48, 4313895), (58, 3570120), (60, 3451116), (72, 2875930), (80, 2588337), (87, 2380080), (90, 2300744), (94, 2202840), (116, 1785060), (120, 1725558), (141, 1468560), (144, 1437965), (145, 1428048), (174, 1190040), (180, 1150372), (188, 1101420), (211, 981360), (232, 892530), (235, 881136), (240, 862779), (261, 793360), (282, 734280), (290, 714024), (348, 595020), (360, 575186), (376, 550710), (422, 490680), (423, 489520), (435, 476016), (464, 446265), (470, 440568), (522, 396680), (564, 367140), (580, 357012), (633, 327120), (696, 297510), (705, 293712), (720, 287593), (752, 275355), (844, 245340), (846, 244760), (870, 238008), (940, 220284), (1044, 198340), (1055, 196272), (1128, 183570), (1160, 178506), (1266, 163560), (1305, 158672), (1363, 151920), (1392, 148755), (1410, 146856), (1688, 122670), (1692, 122380), (1740, 119004), (1880, 110142), (1899, 109040), (2088, 99170), (2110, 98136), (2115, 97904), (2256, 91785), (2320, 89253), (2532, 81780), (2610, 79336), (2726, 75960), (2820, 73428), (3165, 65424), (3376, 61335), (3384, 61190), (3480, 59502), (3760, 55071), (3798, 54520), (4089, 50640), (4176, 49585), (4220, 49068), (4230, 48952), (5064, 40890), (5220, 39668), (5452, 37980), (5640, 36714), (6119, 33840), (6330, 32712), (6768, 30595), (6815, 30384), (6960, 29751), (7596, 27260), (8178, 25320), (8440, 24534), (8460, 24476), (9495, 21808), (9917, 20880), (10128, 20445), (10440, 19834), (10904, 18990), (11280, 18357), (12238, 16920), (12267, 16880), (12660, 16356), (13630, 15192)]