967569680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1238

約数の個数: 240

約数和(自身を含む): 3007575360

約数和(自身を除く): 2040005680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 35, 38, 40, 44, 49, 55, 56, 70, 76, 77, 80, 88, 95, 98, 110, 112, 133, 140, 152, 154, 176, 190, 196, 209, 220, 245, 266, 280, 304, 308, 380, 385, 392, 418, 440, 490, 532, 539, 560, 616, 665, 760, 770, 784, 836, 880, 931, 980, 1045, 1064, 1078, 1181, 1232, 1330, 1463, 1520, 1540, 1672, 1862, 1960, 2090, 2128, 2156, 2362, 2660, 2695, 2926, 3080, 3344, 3724, 3920, 4180, 4312, 4655, 4724, 5320, 5390, 5852, 5905, 6160, 7315, 7448, 8267, 8360, 8624, 9310, 9448, 10241, 10640, 10780, 11704, 11810, 12991, 14630, 14896, 16534, 16720, 18620, 18896, 20482, 21560, 22439, 23408, 23620, 25982, 29260, 33068, 37240, 40964, 41335, 43120, 44878, 47240, 51205, 51964, 57869, 58520, 64955, 66136, 74480, 81928, 82670, 89756, 90937, 94480, 102410, 103928, 112195, 115738, 117040, 129910, 132272, 157073, 163856, 165340, 179512, 181874, 204820, 207856, 224390, 231476, 246829, 259820, 289345, 314146, 330680, 359024, 363748, 409640, 448780, 454685, 462952, 493658, 519640, 578690, 628292, 636559, 661360, 727496, 785365, 819280, 897560, 909370, 925904, 987316, 1039280, 1099511, 1157380, 1234145, 1256584, 1273118, 1454992, 1570730, 1727803, 1795120, 1818740, 1974632, 2199022, 2314760, 2468290, 2513168, 2546236, 3141460, 3182795, 3455606, 3637480, 3949264, 4398044, 4629520, 4936580, 5092472, 5497555, 6282920, 6365590, 6911212, 7274960, 8639015, 8796088, 9873160, 10184944, 10995110, 12094621, 12565840, 12731180, 13822424, 17278030, 17592176, 19746320, 21990220, 24189242, 25462360, 27644848, 34556060, 43980440, 48378484, 50924720, 60473105, 69112120, 87960880, 96756968, 120946210, 138224240, 193513936, 241892420, 483784840, 967569680]

約数ペア:

[(1, 967569680), (2, 483784840), (4, 241892420), (5, 193513936), (7, 138224240), (8, 120946210), (10, 96756968), (11, 87960880), (14, 69112120), (16, 60473105), (19, 50924720), (20, 48378484), (22, 43980440), (28, 34556060), (35, 27644848), (38, 25462360), (40, 24189242), (44, 21990220), (49, 19746320), (55, 17592176), (56, 17278030), (70, 13822424), (76, 12731180), (77, 12565840), (80, 12094621), (88, 10995110), (95, 10184944), (98, 9873160), (110, 8796088), (112, 8639015), (133, 7274960), (140, 6911212), (152, 6365590), (154, 6282920), (176, 5497555), (190, 5092472), (196, 4936580), (209, 4629520), (220, 4398044), (245, 3949264), (266, 3637480), (280, 3455606), (304, 3182795), (308, 3141460), (380, 2546236), (385, 2513168), (392, 2468290), (418, 2314760), (440, 2199022), (490, 1974632), (532, 1818740), (539, 1795120), (560, 1727803), (616, 1570730), (665, 1454992), (760, 1273118), (770, 1256584), (784, 1234145), (836, 1157380), (880, 1099511), (931, 1039280), (980, 987316), (1045, 925904), (1064, 909370), (1078, 897560), (1181, 819280), (1232, 785365), (1330, 727496), (1463, 661360), (1520, 636559), (1540, 628292), (1672, 578690), (1862, 519640), (1960, 493658), (2090, 462952), (2128, 454685), (2156, 448780), (2362, 409640), (2660, 363748), (2695, 359024), (2926, 330680), (3080, 314146), (3344, 289345), (3724, 259820), (3920, 246829), (4180, 231476), (4312, 224390), (4655, 207856), (4724, 204820), (5320, 181874), (5390, 179512), (5852, 165340), (5905, 163856), (6160, 157073), (7315, 132272), (7448, 129910), (8267, 117040), (8360, 115738), (8624, 112195), (9310, 103928), (9448, 102410), (10241, 94480), (10640, 90937), (10780, 89756), (11704, 82670), (11810, 81928), (12991, 74480), (14630, 66136), (14896, 64955), (16534, 58520), (16720, 57869), (18620, 51964), (18896, 51205), (20482, 47240), (21560, 44878), (22439, 43120), (23408, 41335), (23620, 40964), (25982, 37240), (29260, 33068)]