1922383320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3863}}^1$

素因数の和:3930

約数の個数: 256

約数和(自身を含む): 7010841600

約数和(自身を除く): 5088458280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 29, 30, 33, 39, 40, 44, 52, 55, 58, 60, 65, 66, 78, 87, 88, 104, 110, 116, 120, 130, 132, 143, 145, 156, 165, 174, 195, 220, 232, 260, 264, 286, 290, 312, 319, 330, 348, 377, 390, 429, 435, 440, 520, 572, 580, 638, 660, 696, 715, 754, 780, 858, 870, 957, 1131, 1144, 1160, 1276, 1320, 1430, 1508, 1560, 1595, 1716, 1740, 1885, 1914, 2145, 2262, 2552, 2860, 3016, 3190, 3432, 3480, 3770, 3828, 3863, 4147, 4290, 4524, 4785, 5655, 5720, 6380, 7540, 7656, 7726, 8294, 8580, 9048, 9570, 11310, 11589, 12441, 12760, 15080, 15452, 16588, 17160, 19140, 19315, 20735, 22620, 23178, 24882, 30904, 33176, 38280, 38630, 41470, 42493, 45240, 46356, 49764, 50219, 57945, 62205, 77260, 82940, 84986, 92712, 99528, 100438, 112027, 115890, 124410, 127479, 150657, 154520, 165880, 169972, 200876, 212465, 224054, 231780, 248820, 251095, 254958, 301314, 336081, 339944, 401752, 424930, 448108, 463560, 497640, 502190, 509916, 552409, 560135, 602628, 637395, 672162, 753285, 849860, 896216, 1004380, 1019832, 1104818, 1120270, 1205256, 1232297, 1274790, 1344324, 1456351, 1506570, 1657227, 1680405, 1699720, 2008760, 2209636, 2240540, 2464594, 2549580, 2688648, 2762045, 2912702, 3013140, 3314454, 3360810, 3696891, 4369053, 4419272, 4481080, 4929188, 5099160, 5524090, 5825404, 6026280, 6161485, 6628908, 6721620, 7281755, 7393782, 8286135, 8738106, 9858376, 11048180, 11650808, 12322970, 13257816, 13443240, 14563510, 14787564, 16019861, 16572270, 17476212, 18484455, 21845265, 22096360, 24645940, 29127020, 29575128, 32039722, 33144540, 34952424, 36968910, 43690530, 48059583, 49291880, 58254040, 64079444, 66289080, 73937820, 80099305, 87381060, 96119166, 128158888, 147875640, 160198610, 174762120, 192238332, 240297915, 320397220, 384476664, 480595830, 640794440, 961191660, 1922383320]

約数ペア:

[(1, 1922383320), (2, 961191660), (3, 640794440), (4, 480595830), (5, 384476664), (6, 320397220), (8, 240297915), (10, 192238332), (11, 174762120), (12, 160198610), (13, 147875640), (15, 128158888), (20, 96119166), (22, 87381060), (24, 80099305), (26, 73937820), (29, 66289080), (30, 64079444), (33, 58254040), (39, 49291880), (40, 48059583), (44, 43690530), (52, 36968910), (55, 34952424), (58, 33144540), (60, 32039722), (65, 29575128), (66, 29127020), (78, 24645940), (87, 22096360), (88, 21845265), (104, 18484455), (110, 17476212), (116, 16572270), (120, 16019861), (130, 14787564), (132, 14563510), (143, 13443240), (145, 13257816), (156, 12322970), (165, 11650808), (174, 11048180), (195, 9858376), (220, 8738106), (232, 8286135), (260, 7393782), (264, 7281755), (286, 6721620), (290, 6628908), (312, 6161485), (319, 6026280), (330, 5825404), (348, 5524090), (377, 5099160), (390, 4929188), (429, 4481080), (435, 4419272), (440, 4369053), (520, 3696891), (572, 3360810), (580, 3314454), (638, 3013140), (660, 2912702), (696, 2762045), (715, 2688648), (754, 2549580), (780, 2464594), (858, 2240540), (870, 2209636), (957, 2008760), (1131, 1699720), (1144, 1680405), (1160, 1657227), (1276, 1506570), (1320, 1456351), (1430, 1344324), (1508, 1274790), (1560, 1232297), (1595, 1205256), (1716, 1120270), (1740, 1104818), (1885, 1019832), (1914, 1004380), (2145, 896216), (2262, 849860), (2552, 753285), (2860, 672162), (3016, 637395), (3190, 602628), (3432, 560135), (3480, 552409), (3770, 509916), (3828, 502190), (3863, 497640), (4147, 463560), (4290, 448108), (4524, 424930), (4785, 401752), (5655, 339944), (5720, 336081), (6380, 301314), (7540, 254958), (7656, 251095), (7726, 248820), (8294, 231780), (8580, 224054), (9048, 212465), (9570, 200876), (11310, 169972), (11589, 165880), (12441, 154520), (12760, 150657), (15080, 127479), (15452, 124410), (16588, 115890), (17160, 112027), (19140, 100438), (19315, 99528), (20735, 92712), (22620, 84986), (23178, 82940), (24882, 77260), (30904, 62205), (33176, 57945), (38280, 50219), (38630, 49764), (41470, 46356), (42493, 45240)]