84391560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 303600960

約数和(自身を除く): 219209400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 101, 110, 120, 132, 165, 180, 198, 202, 211, 220, 264, 303, 330, 360, 396, 404, 422, 440, 495, 505, 606, 633, 660, 792, 808, 844, 909, 990, 1010, 1055, 1111, 1212, 1266, 1320, 1515, 1688, 1818, 1899, 1980, 2020, 2110, 2222, 2321, 2424, 2532, 3030, 3165, 3333, 3636, 3798, 3960, 4040, 4220, 4444, 4545, 4642, 5064, 5555, 6060, 6330, 6666, 6963, 7272, 7596, 8440, 8888, 9090, 9284, 9495, 9999, 11110, 11605, 12120, 12660, 13332, 13926, 15192, 16665, 18180, 18568, 18990, 19998, 20889, 21311, 22220, 23210, 25320, 26664, 27852, 33330, 34815, 36360, 37980, 39996, 41778, 42622, 44440, 46420, 49995, 55704, 63933, 66660, 69630, 75960, 79992, 83556, 85244, 92840, 99990, 104445, 106555, 127866, 133320, 139260, 167112, 170488, 191799, 199980, 208890, 213110, 234421, 255732, 278520, 319665, 383598, 399960, 417780, 426220, 468842, 511464, 639330, 703263, 767196, 835560, 852440, 937684, 958995, 1172105, 1278660, 1406526, 1534392, 1875368, 1917990, 2109789, 2344210, 2557320, 2813052, 3516315, 3835980, 4219578, 4688420, 5626104, 7032630, 7671960, 8439156, 9376840, 10548945, 14065260, 16878312, 21097890, 28130520, 42195780, 84391560]

約数ペア:

[(1, 84391560), (2, 42195780), (3, 28130520), (4, 21097890), (5, 16878312), (6, 14065260), (8, 10548945), (9, 9376840), (10, 8439156), (11, 7671960), (12, 7032630), (15, 5626104), (18, 4688420), (20, 4219578), (22, 3835980), (24, 3516315), (30, 2813052), (33, 2557320), (36, 2344210), (40, 2109789), (44, 1917990), (45, 1875368), (55, 1534392), (60, 1406526), (66, 1278660), (72, 1172105), (88, 958995), (90, 937684), (99, 852440), (101, 835560), (110, 767196), (120, 703263), (132, 639330), (165, 511464), (180, 468842), (198, 426220), (202, 417780), (211, 399960), (220, 383598), (264, 319665), (303, 278520), (330, 255732), (360, 234421), (396, 213110), (404, 208890), (422, 199980), (440, 191799), (495, 170488), (505, 167112), (606, 139260), (633, 133320), (660, 127866), (792, 106555), (808, 104445), (844, 99990), (909, 92840), (990, 85244), (1010, 83556), (1055, 79992), (1111, 75960), (1212, 69630), (1266, 66660), (1320, 63933), (1515, 55704), (1688, 49995), (1818, 46420), (1899, 44440), (1980, 42622), (2020, 41778), (2110, 39996), (2222, 37980), (2321, 36360), (2424, 34815), (2532, 33330), (3030, 27852), (3165, 26664), (3333, 25320), (3636, 23210), (3798, 22220), (3960, 21311), (4040, 20889), (4220, 19998), (4444, 18990), (4545, 18568), (4642, 18180), (5064, 16665), (5555, 15192), (6060, 13926), (6330, 13332), (6666, 12660), (6963, 12120), (7272, 11605), (7596, 11110), (8440, 9999), (8888, 9495), (9090, 9284)]