26366280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 84913920

約数和(自身を除く): 58547640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 41, 46, 60, 69, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 233, 246, 276, 328, 345, 410, 460, 466, 492, 552, 615, 690, 699, 820, 920, 932, 943, 984, 1165, 1230, 1380, 1398, 1640, 1864, 1886, 2330, 2460, 2760, 2796, 2829, 3495, 3772, 4660, 4715, 4920, 5359, 5592, 5658, 6990, 7544, 9320, 9430, 9553, 10718, 11316, 13980, 14145, 16077, 18860, 19106, 21436, 22632, 26795, 27960, 28290, 28659, 32154, 37720, 38212, 42872, 47765, 53590, 56580, 57318, 64308, 76424, 80385, 95530, 107180, 113160, 114636, 128616, 143295, 160770, 191060, 214360, 219719, 229272, 286590, 321540, 382120, 439438, 573180, 643080, 659157, 878876, 1098595, 1146360, 1318314, 1757752, 2197190, 2636628, 3295785, 4394380, 5273256, 6591570, 8788760, 13183140, 26366280]

約数ペア:

[(1, 26366280), (2, 13183140), (3, 8788760), (4, 6591570), (5, 5273256), (6, 4394380), (8, 3295785), (10, 2636628), (12, 2197190), (15, 1757752), (20, 1318314), (23, 1146360), (24, 1098595), (30, 878876), (40, 659157), (41, 643080), (46, 573180), (60, 439438), (69, 382120), (82, 321540), (92, 286590), (115, 229272), (120, 219719), (123, 214360), (138, 191060), (164, 160770), (184, 143295), (205, 128616), (230, 114636), (233, 113160), (246, 107180), (276, 95530), (328, 80385), (345, 76424), (410, 64308), (460, 57318), (466, 56580), (492, 53590), (552, 47765), (615, 42872), (690, 38212), (699, 37720), (820, 32154), (920, 28659), (932, 28290), (943, 27960), (984, 26795), (1165, 22632), (1230, 21436), (1380, 19106), (1398, 18860), (1640, 16077), (1864, 14145), (1886, 13980), (2330, 11316), (2460, 10718), (2760, 9553), (2796, 9430), (2829, 9320), (3495, 7544), (3772, 6990), (4660, 5658), (4715, 5592), (4920, 5359)]