11845680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:675

約数の個数: 160

約数和(自身を含む): 45854208

約数和(自身を除く): 34008528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 641, 660, 770, 840, 880, 924, 1155, 1232, 1282, 1320, 1540, 1680, 1848, 1923, 2310, 2564, 2640, 3080, 3205, 3696, 3846, 4487, 4620, 5128, 6160, 6410, 7051, 7692, 8974, 9240, 9615, 10256, 12820, 13461, 14102, 15384, 17948, 18480, 19230, 21153, 22435, 25640, 26922, 28204, 30768, 35255, 35896, 38460, 42306, 44870, 49357, 51280, 53844, 56408, 67305, 70510, 71792, 76920, 84612, 89740, 98714, 105765, 107688, 112816, 134610, 141020, 148071, 153840, 169224, 179480, 197428, 211530, 215376, 246785, 269220, 282040, 296142, 338448, 358960, 394856, 423060, 493570, 538440, 564080, 592284, 740355, 789712, 846120, 987140, 1076880, 1184568, 1480710, 1692240, 1974280, 2369136, 2961420, 3948560, 5922840, 11845680]

約数ペア:

[(1, 11845680), (2, 5922840), (3, 3948560), (4, 2961420), (5, 2369136), (6, 1974280), (7, 1692240), (8, 1480710), (10, 1184568), (11, 1076880), (12, 987140), (14, 846120), (15, 789712), (16, 740355), (20, 592284), (21, 564080), (22, 538440), (24, 493570), (28, 423060), (30, 394856), (33, 358960), (35, 338448), (40, 296142), (42, 282040), (44, 269220), (48, 246785), (55, 215376), (56, 211530), (60, 197428), (66, 179480), (70, 169224), (77, 153840), (80, 148071), (84, 141020), (88, 134610), (105, 112816), (110, 107688), (112, 105765), (120, 98714), (132, 89740), (140, 84612), (154, 76920), (165, 71792), (168, 70510), (176, 67305), (210, 56408), (220, 53844), (231, 51280), (240, 49357), (264, 44870), (280, 42306), (308, 38460), (330, 35896), (336, 35255), (385, 30768), (420, 28204), (440, 26922), (462, 25640), (528, 22435), (560, 21153), (616, 19230), (641, 18480), (660, 17948), (770, 15384), (840, 14102), (880, 13461), (924, 12820), (1155, 10256), (1232, 9615), (1282, 9240), (1320, 8974), (1540, 7692), (1680, 7051), (1848, 6410), (1923, 6160), (2310, 5128), (2564, 4620), (2640, 4487), (3080, 3846), (3205, 3696)]