91736760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 294166080

約数和(自身を除く): 202429320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 193, 204, 233, 255, 340, 386, 408, 466, 510, 579, 680, 699, 772, 932, 965, 1020, 1158, 1165, 1398, 1544, 1864, 1930, 2040, 2316, 2330, 2796, 2895, 3281, 3495, 3860, 3961, 4632, 4660, 5592, 5790, 6562, 6990, 7720, 7922, 9320, 9843, 11580, 11883, 13124, 13980, 15844, 16405, 19686, 19805, 23160, 23766, 26248, 27960, 31688, 32810, 39372, 39610, 44969, 47532, 49215, 59415, 65620, 78744, 79220, 89938, 95064, 98430, 118830, 131240, 134907, 158440, 179876, 196860, 224845, 237660, 269814, 359752, 393720, 449690, 475320, 539628, 674535, 764473, 899380, 1079256, 1349070, 1528946, 1798760, 2293419, 2698140, 3057892, 3822365, 4586838, 5396280, 6115784, 7644730, 9173676, 11467095, 15289460, 18347352, 22934190, 30578920, 45868380, 91736760]

約数ペア:

[(1, 91736760), (2, 45868380), (3, 30578920), (4, 22934190), (5, 18347352), (6, 15289460), (8, 11467095), (10, 9173676), (12, 7644730), (15, 6115784), (17, 5396280), (20, 4586838), (24, 3822365), (30, 3057892), (34, 2698140), (40, 2293419), (51, 1798760), (60, 1528946), (68, 1349070), (85, 1079256), (102, 899380), (120, 764473), (136, 674535), (170, 539628), (193, 475320), (204, 449690), (233, 393720), (255, 359752), (340, 269814), (386, 237660), (408, 224845), (466, 196860), (510, 179876), (579, 158440), (680, 134907), (699, 131240), (772, 118830), (932, 98430), (965, 95064), (1020, 89938), (1158, 79220), (1165, 78744), (1398, 65620), (1544, 59415), (1864, 49215), (1930, 47532), (2040, 44969), (2316, 39610), (2330, 39372), (2796, 32810), (2895, 31688), (3281, 27960), (3495, 26248), (3860, 23766), (3961, 23160), (4632, 19805), (4660, 19686), (5592, 16405), (5790, 15844), (6562, 13980), (6990, 13124), (7720, 11883), (7922, 11580), (9320, 9843)]