2547422280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4817}}^1$

素因数の和:4960

約数の個数: 192

約数和(自身を含む): 8996747760

約数和(自身を除く): 6449325480

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, 60, 65, 72, 78, 90, 104, 113, 117, 120, 130, 156, 180, 195, 226, 234, 260, 312, 339, 360, 390, 452, 468, 520, 565, 585, 678, 780, 904, 936, 1017, 1130, 1170, 1356, 1469, 1560, 1695, 2034, 2260, 2340, 2712, 2938, 3390, 4068, 4407, 4520, 4680, 4817, 5085, 5876, 6780, 7345, 8136, 8814, 9634, 10170, 11752, 13221, 13560, 14451, 14690, 17628, 19268, 20340, 22035, 24085, 26442, 28902, 29380, 35256, 38536, 40680, 43353, 44070, 48170, 52884, 57804, 58760, 62621, 66105, 72255, 86706, 88140, 96340, 105768, 115608, 125242, 132210, 144510, 173412, 176280, 187863, 192680, 216765, 250484, 264420, 289020, 313105, 346824, 375726, 433530, 500968, 528840, 544321, 563589, 578040, 626210, 751452, 867060, 939315, 1088642, 1127178, 1252420, 1502904, 1632963, 1734120, 1878630, 2177284, 2254356, 2504840, 2721605, 2817945, 3265926, 3757260, 4354568, 4508712, 4898889, 5443210, 5635890, 6531852, 7076173, 7514520, 8164815, 9797778, 10886420, 11271780, 13063704, 14152346, 16329630, 19595556, 21228519, 21772840, 22543560, 24494445, 28304692, 32659260, 35380865, 39191112, 42457038, 48988890, 56609384, 63685557, 65318520, 70761730, 84914076, 97977780, 106142595, 127371114, 141523460, 169828152, 195955560, 212285190, 254742228, 283046920, 318427785, 424570380, 509484456, 636855570, 849140760, 1273711140, 2547422280]

約数ペア:

[(1, 2547422280), (2, 1273711140), (3, 849140760), (4, 636855570), (5, 509484456), (6, 424570380), (8, 318427785), (9, 283046920), (10, 254742228), (12, 212285190), (13, 195955560), (15, 169828152), (18, 141523460), (20, 127371114), (24, 106142595), (26, 97977780), (30, 84914076), (36, 70761730), (39, 65318520), (40, 63685557), (45, 56609384), (52, 48988890), (60, 42457038), (65, 39191112), (72, 35380865), (78, 32659260), (90, 28304692), (104, 24494445), (113, 22543560), (117, 21772840), (120, 21228519), (130, 19595556), (156, 16329630), (180, 14152346), (195, 13063704), (226, 11271780), (234, 10886420), (260, 9797778), (312, 8164815), (339, 7514520), (360, 7076173), (390, 6531852), (452, 5635890), (468, 5443210), (520, 4898889), (565, 4508712), (585, 4354568), (678, 3757260), (780, 3265926), (904, 2817945), (936, 2721605), (1017, 2504840), (1130, 2254356), (1170, 2177284), (1356, 1878630), (1469, 1734120), (1560, 1632963), (1695, 1502904), (2034, 1252420), (2260, 1127178), (2340, 1088642), (2712, 939315), (2938, 867060), (3390, 751452), (4068, 626210), (4407, 578040), (4520, 563589), (4680, 544321), (4817, 528840), (5085, 500968), (5876, 433530), (6780, 375726), (7345, 346824), (8136, 313105), (8814, 289020), (9634, 264420), (10170, 250484), (11752, 216765), (13221, 192680), (13560, 187863), (14451, 176280), (14690, 173412), (17628, 144510), (19268, 132210), (20340, 125242), (22035, 115608), (24085, 105768), (26442, 96340), (28902, 88140), (29380, 86706), (35256, 72255), (38536, 66105), (40680, 62621), (43353, 58760), (44070, 57804), (48170, 52884)]