84768840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 302702400

約数和(自身を除く): 217933560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 59, 60, 65, 72, 78, 90, 104, 117, 118, 120, 130, 156, 177, 180, 195, 234, 236, 260, 295, 307, 312, 354, 360, 390, 468, 472, 520, 531, 585, 590, 614, 708, 767, 780, 885, 921, 936, 1062, 1170, 1180, 1228, 1416, 1534, 1535, 1560, 1770, 1842, 2124, 2301, 2340, 2360, 2456, 2655, 2763, 3068, 3070, 3540, 3684, 3835, 3991, 4248, 4602, 4605, 4680, 5310, 5526, 6136, 6140, 6903, 7080, 7368, 7670, 7982, 9204, 9210, 10620, 11052, 11505, 11973, 12280, 13806, 13815, 15340, 15964, 18113, 18408, 18420, 19955, 21240, 22104, 23010, 23946, 27612, 27630, 30680, 31928, 34515, 35919, 36226, 36840, 39910, 46020, 47892, 54339, 55224, 55260, 59865, 69030, 71838, 72452, 79820, 90565, 92040, 95784, 108678, 110520, 119730, 138060, 143676, 144904, 159640, 163017, 179595, 181130, 217356, 235469, 239460, 271695, 276120, 287352, 326034, 359190, 362260, 434712, 470938, 478920, 543390, 652068, 706407, 718380, 724520, 815085, 941876, 1086780, 1177345, 1304136, 1412814, 1436760, 1630170, 1883752, 2119221, 2173560, 2354690, 2825628, 3260340, 3532035, 4238442, 4709380, 5651256, 6520680, 7064070, 8476884, 9418760, 10596105, 14128140, 16953768, 21192210, 28256280, 42384420, 84768840]

約数ペア:

[(1, 84768840), (2, 42384420), (3, 28256280), (4, 21192210), (5, 16953768), (6, 14128140), (8, 10596105), (9, 9418760), (10, 8476884), (12, 7064070), (13, 6520680), (15, 5651256), (18, 4709380), (20, 4238442), (24, 3532035), (26, 3260340), (30, 2825628), (36, 2354690), (39, 2173560), (40, 2119221), (45, 1883752), (52, 1630170), (59, 1436760), (60, 1412814), (65, 1304136), (72, 1177345), (78, 1086780), (90, 941876), (104, 815085), (117, 724520), (118, 718380), (120, 706407), (130, 652068), (156, 543390), (177, 478920), (180, 470938), (195, 434712), (234, 362260), (236, 359190), (260, 326034), (295, 287352), (307, 276120), (312, 271695), (354, 239460), (360, 235469), (390, 217356), (468, 181130), (472, 179595), (520, 163017), (531, 159640), (585, 144904), (590, 143676), (614, 138060), (708, 119730), (767, 110520), (780, 108678), (885, 95784), (921, 92040), (936, 90565), (1062, 79820), (1170, 72452), (1180, 71838), (1228, 69030), (1416, 59865), (1534, 55260), (1535, 55224), (1560, 54339), (1770, 47892), (1842, 46020), (2124, 39910), (2301, 36840), (2340, 36226), (2360, 35919), (2456, 34515), (2655, 31928), (2763, 30680), (3068, 27630), (3070, 27612), (3540, 23946), (3684, 23010), (3835, 22104), (3991, 21240), (4248, 19955), (4602, 18420), (4605, 18408), (4680, 18113), (5310, 15964), (5526, 15340), (6136, 13815), (6140, 13806), (6903, 12280), (7080, 11973), (7368, 11505), (7670, 11052), (7982, 10620), (9204, 9210)]