24680470920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{97613}}^1$

素因数の和:97684

約数の個数: 192

約数和(自身を含む): 88133728320

約数和(自身を除く): 63453257400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 49, 56, 60, 70, 84, 86, 98, 105, 120, 129, 140, 147, 168, 172, 196, 210, 215, 245, 258, 280, 294, 301, 344, 392, 420, 430, 490, 516, 588, 602, 645, 735, 840, 860, 903, 980, 1032, 1176, 1204, 1290, 1470, 1505, 1720, 1806, 1960, 2107, 2408, 2580, 2940, 3010, 3612, 4214, 4515, 5160, 5880, 6020, 6321, 7224, 8428, 9030, 10535, 12040, 12642, 16856, 18060, 21070, 25284, 31605, 36120, 42140, 50568, 63210, 84280, 97613, 126420, 195226, 252840, 292839, 390452, 488065, 585678, 683291, 780904, 976130, 1171356, 1366582, 1464195, 1952260, 2049873, 2342712, 2733164, 2928390, 3416455, 3904520, 4099746, 4197359, 4783037, 5466328, 5856780, 6832910, 8199492, 8394718, 9566074, 10249365, 11713560, 12592077, 13665820, 14349111, 16398984, 16789436, 19132148, 20498730, 20986795, 23915185, 25184154, 27331640, 28698222, 29381513, 33578872, 38264296, 40997460, 41973590, 47830370, 50368308, 57396444, 58763026, 62960385, 71745555, 81994920, 83947180, 88144539, 95660740, 100736616, 114792888, 117526052, 125920770, 143491110, 146907565, 167894360, 176289078, 191321480, 205670591, 235052104, 251841540, 286982220, 293815130, 352578156, 411341182, 440722695, 503683080, 573964440, 587630260, 617011773, 705156312, 822682364, 881445390, 1028352955, 1175260520, 1234023546, 1645364728, 1762890780, 2056705910, 2468047092, 3085058865, 3525781560, 4113411820, 4936094184, 6170117730, 8226823640, 12340235460, 24680470920]

約数ペア:

[(1, 24680470920), (2, 12340235460), (3, 8226823640), (4, 6170117730), (5, 4936094184), (6, 4113411820), (7, 3525781560), (8, 3085058865), (10, 2468047092), (12, 2056705910), (14, 1762890780), (15, 1645364728), (20, 1234023546), (21, 1175260520), (24, 1028352955), (28, 881445390), (30, 822682364), (35, 705156312), (40, 617011773), (42, 587630260), (43, 573964440), (49, 503683080), (56, 440722695), (60, 411341182), (70, 352578156), (84, 293815130), (86, 286982220), (98, 251841540), (105, 235052104), (120, 205670591), (129, 191321480), (140, 176289078), (147, 167894360), (168, 146907565), (172, 143491110), (196, 125920770), (210, 117526052), (215, 114792888), (245, 100736616), (258, 95660740), (280, 88144539), (294, 83947180), (301, 81994920), (344, 71745555), (392, 62960385), (420, 58763026), (430, 57396444), (490, 50368308), (516, 47830370), (588, 41973590), (602, 40997460), (645, 38264296), (735, 33578872), (840, 29381513), (860, 28698222), (903, 27331640), (980, 25184154), (1032, 23915185), (1176, 20986795), (1204, 20498730), (1290, 19132148), (1470, 16789436), (1505, 16398984), (1720, 14349111), (1806, 13665820), (1960, 12592077), (2107, 11713560), (2408, 10249365), (2580, 9566074), (2940, 8394718), (3010, 8199492), (3612, 6832910), (4214, 5856780), (4515, 5466328), (5160, 4783037), (5880, 4197359), (6020, 4099746), (6321, 3904520), (7224, 3416455), (8428, 2928390), (9030, 2733164), (10535, 2342712), (12040, 2049873), (12642, 1952260), (16856, 1464195), (18060, 1366582), (21070, 1171356), (25284, 976130), (31605, 780904), (36120, 683291), (42140, 585678), (50568, 488065), (63210, 390452), (84280, 292839), (97613, 252840), (126420, 195226)]