115326640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:647

約数の個数: 160

約数和(自身を含む): 334103616

約数和(自身を除く): 218776976

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 80, 85, 88, 104, 110, 130, 136, 143, 170, 176, 187, 208, 220, 221, 260, 272, 286, 340, 374, 440, 442, 520, 572, 593, 680, 715, 748, 880, 884, 935, 1040, 1105, 1144, 1186, 1360, 1430, 1496, 1768, 1870, 2210, 2288, 2372, 2431, 2860, 2965, 2992, 3536, 3740, 4420, 4744, 4862, 5720, 5930, 6523, 7480, 7709, 8840, 9488, 9724, 10081, 11440, 11860, 12155, 13046, 14960, 15418, 17680, 19448, 20162, 23720, 24310, 26092, 30836, 32615, 38545, 38896, 40324, 47440, 48620, 50405, 52184, 61672, 65230, 77090, 80648, 84799, 97240, 100810, 104368, 110891, 123344, 130460, 131053, 154180, 161296, 169598, 194480, 201620, 221782, 260920, 262106, 308360, 339196, 403240, 423995, 443564, 521840, 524212, 554455, 616720, 655265, 678392, 806480, 847990, 887128, 1048424, 1108910, 1310530, 1356784, 1441583, 1695980, 1774256, 2096848, 2217820, 2621060, 2883166, 3391960, 4435640, 5242120, 5766332, 6783920, 7207915, 8871280, 10484240, 11532664, 14415830, 23065328, 28831660, 57663320, 115326640]

約数ペア:

[(1, 115326640), (2, 57663320), (4, 28831660), (5, 23065328), (8, 14415830), (10, 11532664), (11, 10484240), (13, 8871280), (16, 7207915), (17, 6783920), (20, 5766332), (22, 5242120), (26, 4435640), (34, 3391960), (40, 2883166), (44, 2621060), (52, 2217820), (55, 2096848), (65, 1774256), (68, 1695980), (80, 1441583), (85, 1356784), (88, 1310530), (104, 1108910), (110, 1048424), (130, 887128), (136, 847990), (143, 806480), (170, 678392), (176, 655265), (187, 616720), (208, 554455), (220, 524212), (221, 521840), (260, 443564), (272, 423995), (286, 403240), (340, 339196), (374, 308360), (440, 262106), (442, 260920), (520, 221782), (572, 201620), (593, 194480), (680, 169598), (715, 161296), (748, 154180), (880, 131053), (884, 130460), (935, 123344), (1040, 110891), (1105, 104368), (1144, 100810), (1186, 97240), (1360, 84799), (1430, 80648), (1496, 77090), (1768, 65230), (1870, 61672), (2210, 52184), (2288, 50405), (2372, 48620), (2431, 47440), (2860, 40324), (2965, 38896), (2992, 38545), (3536, 32615), (3740, 30836), (4420, 26092), (4744, 24310), (4862, 23720), (5720, 20162), (5930, 19448), (6523, 17680), (7480, 15418), (7709, 14960), (8840, 13046), (9488, 12155), (9724, 11860), (10081, 11440)]