86806080

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:243

約数の個数: 280

約数和(自身を含む): 328607928

約数和(自身を除く): 241801848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 197, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 394, 405, 408, 432, 459, 480, 510, 540, 544, 576, 591, 612, 648, 680, 720, 765, 788, 810, 816, 864, 918, 960, 985, 1020, 1080, 1088, 1182, 1224, 1296, 1360, 1377, 1440, 1530, 1576, 1620, 1632, 1728, 1773, 1836, 1970, 2040, 2160, 2295, 2364, 2448, 2592, 2720, 2754, 2880, 2955, 3060, 3152, 3240, 3264, 3349, 3546, 3672, 3940, 4080, 4320, 4590, 4728, 4896, 5184, 5319, 5440, 5508, 5910, 6120, 6304, 6480, 6698, 6885, 7092, 7344, 7880, 8160, 8640, 8865, 9180, 9456, 9792, 10047, 10638, 11016, 11820, 12240, 12608, 12960, 13396, 13770, 14184, 14688, 15760, 15957, 16320, 16745, 17730, 18360, 18912, 20094, 21276, 22032, 23640, 24480, 25920, 26595, 26792, 27540, 28368, 29376, 30141, 31520, 31914, 33490, 35460, 36720, 37824, 40188, 42552, 44064, 47280, 48960, 50235, 53190, 53584, 55080, 56736, 60282, 63040, 63828, 66980, 70920, 73440, 79785, 80376, 85104, 88128, 90423, 94560, 100470, 106380, 107168, 110160, 113472, 120564, 127656, 133960, 141840, 146880, 150705, 159570, 160752, 170208, 180846, 189120, 200940, 212760, 214336, 220320, 241128, 255312, 267920, 271269, 283680, 301410, 319140, 321504, 340416, 361692, 401880, 425520, 440640, 452115, 482256, 510624, 535840, 542538, 567360, 602820, 638280, 643008, 723384, 803760, 851040, 904230, 964512, 1021248, 1071680, 1085076, 1205640, 1276560, 1356345, 1446768, 1607520, 1702080, 1808460, 1929024, 2170152, 2411280, 2553120, 2712690, 2893536, 3215040, 3616920, 4340304, 4822560, 5106240, 5425380, 5787072, 7233840, 8680608, 9645120, 10850760, 14467680, 17361216, 21701520, 28935360, 43403040, 86806080]

約数ペア:

[(1, 86806080), (2, 43403040), (3, 28935360), (4, 21701520), (5, 17361216), (6, 14467680), (8, 10850760), (9, 9645120), (10, 8680608), (12, 7233840), (15, 5787072), (16, 5425380), (17, 5106240), (18, 4822560), (20, 4340304), (24, 3616920), (27, 3215040), (30, 2893536), (32, 2712690), (34, 2553120), (36, 2411280), (40, 2170152), (45, 1929024), (48, 1808460), (51, 1702080), (54, 1607520), (60, 1446768), (64, 1356345), (68, 1276560), (72, 1205640), (80, 1085076), (81, 1071680), (85, 1021248), (90, 964512), (96, 904230), (102, 851040), (108, 803760), (120, 723384), (135, 643008), (136, 638280), (144, 602820), (153, 567360), (160, 542538), (162, 535840), (170, 510624), (180, 482256), (192, 452115), (197, 440640), (204, 425520), (216, 401880), (240, 361692), (255, 340416), (270, 321504), (272, 319140), (288, 301410), (306, 283680), (320, 271269), (324, 267920), (340, 255312), (360, 241128), (394, 220320), (405, 214336), (408, 212760), (432, 200940), (459, 189120), (480, 180846), (510, 170208), (540, 160752), (544, 159570), (576, 150705), (591, 146880), (612, 141840), (648, 133960), (680, 127656), (720, 120564), (765, 113472), (788, 110160), (810, 107168), (816, 106380), (864, 100470), (918, 94560), (960, 90423), (985, 88128), (1020, 85104), (1080, 80376), (1088, 79785), (1182, 73440), (1224, 70920), (1296, 66980), (1360, 63828), (1377, 63040), (1440, 60282), (1530, 56736), (1576, 55080), (1620, 53584), (1632, 53190), (1728, 50235), (1773, 48960), (1836, 47280), (1970, 44064), (2040, 42552), (2160, 40188), (2295, 37824), (2364, 36720), (2448, 35460), (2592, 33490), (2720, 31914), (2754, 31520), (2880, 30141), (2955, 29376), (3060, 28368), (3152, 27540), (3240, 26792), (3264, 26595), (3349, 25920), (3546, 24480), (3672, 23640), (3940, 22032), (4080, 21276), (4320, 20094), (4590, 18912), (4728, 18360), (4896, 17730), (5184, 16745), (5319, 16320), (5440, 15957), (5508, 15760), (5910, 14688), (6120, 14184), (6304, 13770), (6480, 13396), (6698, 12960), (6885, 12608), (7092, 12240), (7344, 11820), (7880, 11016), (8160, 10638), (8640, 10047), (8865, 9792), (9180, 9456)]