39128760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 142702560

約数和(自身を除く): 103573800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 41, 44, 45, 55, 60, 66, 72, 82, 88, 90, 99, 110, 120, 123, 132, 164, 165, 180, 198, 205, 220, 241, 246, 264, 328, 330, 360, 369, 396, 410, 440, 451, 482, 492, 495, 615, 660, 723, 738, 792, 820, 902, 964, 984, 990, 1205, 1230, 1320, 1353, 1446, 1476, 1640, 1804, 1845, 1928, 1980, 2169, 2255, 2410, 2460, 2651, 2706, 2892, 2952, 3608, 3615, 3690, 3960, 4059, 4338, 4510, 4820, 4920, 5302, 5412, 5784, 6765, 7230, 7380, 7953, 8118, 8676, 9020, 9640, 9881, 10604, 10824, 10845, 13255, 13530, 14460, 14760, 15906, 16236, 17352, 18040, 19762, 20295, 21208, 21690, 23859, 26510, 27060, 28920, 29643, 31812, 32472, 39524, 39765, 40590, 43380, 47718, 49405, 53020, 54120, 59286, 63624, 79048, 79530, 81180, 86760, 88929, 95436, 98810, 106040, 108691, 118572, 119295, 148215, 159060, 162360, 177858, 190872, 197620, 217382, 237144, 238590, 296430, 318120, 326073, 355716, 395240, 434764, 444645, 477180, 543455, 592860, 652146, 711432, 869528, 889290, 954360, 978219, 1086910, 1185720, 1304292, 1630365, 1778580, 1956438, 2173820, 2608584, 3260730, 3557160, 3912876, 4347640, 4891095, 6521460, 7825752, 9782190, 13042920, 19564380, 39128760]

約数ペア:

[(1, 39128760), (2, 19564380), (3, 13042920), (4, 9782190), (5, 7825752), (6, 6521460), (8, 4891095), (9, 4347640), (10, 3912876), (11, 3557160), (12, 3260730), (15, 2608584), (18, 2173820), (20, 1956438), (22, 1778580), (24, 1630365), (30, 1304292), (33, 1185720), (36, 1086910), (40, 978219), (41, 954360), (44, 889290), (45, 869528), (55, 711432), (60, 652146), (66, 592860), (72, 543455), (82, 477180), (88, 444645), (90, 434764), (99, 395240), (110, 355716), (120, 326073), (123, 318120), (132, 296430), (164, 238590), (165, 237144), (180, 217382), (198, 197620), (205, 190872), (220, 177858), (241, 162360), (246, 159060), (264, 148215), (328, 119295), (330, 118572), (360, 108691), (369, 106040), (396, 98810), (410, 95436), (440, 88929), (451, 86760), (482, 81180), (492, 79530), (495, 79048), (615, 63624), (660, 59286), (723, 54120), (738, 53020), (792, 49405), (820, 47718), (902, 43380), (964, 40590), (984, 39765), (990, 39524), (1205, 32472), (1230, 31812), (1320, 29643), (1353, 28920), (1446, 27060), (1476, 26510), (1640, 23859), (1804, 21690), (1845, 21208), (1928, 20295), (1980, 19762), (2169, 18040), (2255, 17352), (2410, 16236), (2460, 15906), (2651, 14760), (2706, 14460), (2892, 13530), (2952, 13255), (3608, 10845), (3615, 10824), (3690, 10604), (3960, 9881), (4059, 9640), (4338, 9020), (4510, 8676), (4820, 8118), (4920, 7953), (5302, 7380), (5412, 7230), (5784, 6765)]