53821680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 320

約数和(自身を含む): 203558400

約数和(自身を除く): 149736720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 29, 30, 33, 37, 38, 40, 44, 48, 55, 57, 58, 60, 66, 74, 76, 80, 87, 88, 95, 110, 111, 114, 116, 120, 132, 145, 148, 152, 165, 174, 176, 185, 190, 209, 220, 222, 228, 232, 240, 264, 285, 290, 296, 304, 319, 330, 348, 370, 380, 407, 418, 435, 440, 444, 456, 464, 528, 551, 555, 570, 580, 592, 627, 638, 660, 696, 703, 740, 760, 814, 836, 870, 880, 888, 912, 957, 1045, 1073, 1102, 1110, 1140, 1160, 1221, 1254, 1276, 1320, 1392, 1406, 1480, 1520, 1595, 1628, 1653, 1672, 1740, 1776, 1914, 2035, 2090, 2109, 2146, 2204, 2220, 2280, 2320, 2442, 2508, 2552, 2640, 2755, 2812, 2960, 3135, 3190, 3219, 3256, 3306, 3344, 3480, 3515, 3828, 4070, 4180, 4218, 4292, 4408, 4440, 4560, 4785, 4884, 5016, 5104, 5365, 5510, 5624, 6061, 6105, 6270, 6380, 6438, 6512, 6612, 6960, 7030, 7656, 7733, 8140, 8265, 8360, 8436, 8584, 8816, 8880, 9570, 9768, 10032, 10545, 10730, 11020, 11248, 11803, 12122, 12210, 12540, 12760, 12876, 13224, 14060, 15312, 15466, 16095, 16280, 16530, 16720, 16872, 17168, 18183, 19140, 19536, 20387, 21090, 21460, 22040, 23199, 23606, 24244, 24420, 25080, 25520, 25752, 26448, 28120, 30305, 30932, 32190, 32560, 33060, 33744, 35409, 36366, 38280, 38665, 40774, 42180, 42920, 44080, 46398, 47212, 48488, 48840, 50160, 51504, 56240, 59015, 60610, 61161, 61864, 64380, 66120, 70818, 72732, 76560, 77330, 81548, 84360, 85840, 90915, 92796, 94424, 96976, 97680, 101935, 115995, 118030, 121220, 122322, 123728, 128760, 132240, 141636, 145464, 154660, 163096, 168720, 177045, 181830, 185592, 188848, 203870, 224257, 231990, 236060, 242440, 244644, 257520, 283272, 290928, 305805, 309320, 326192, 354090, 363660, 371184, 407740, 448514, 463980, 472120, 484880, 489288, 566544, 611610, 618640, 672771, 708180, 727320, 815480, 897028, 927960, 944240, 978576, 1121285, 1223220, 1345542, 1416360, 1454640, 1630960, 1794056, 1855920, 2242570, 2446440, 2691084, 2832720, 3363855, 3588112, 4485140, 4892880, 5382168, 6727710, 8970280, 10764336, 13455420, 17940560, 26910840, 53821680]

約数ペア:

[(1, 53821680), (2, 26910840), (3, 17940560), (4, 13455420), (5, 10764336), (6, 8970280), (8, 6727710), (10, 5382168), (11, 4892880), (12, 4485140), (15, 3588112), (16, 3363855), (19, 2832720), (20, 2691084), (22, 2446440), (24, 2242570), (29, 1855920), (30, 1794056), (33, 1630960), (37, 1454640), (38, 1416360), (40, 1345542), (44, 1223220), (48, 1121285), (55, 978576), (57, 944240), (58, 927960), (60, 897028), (66, 815480), (74, 727320), (76, 708180), (80, 672771), (87, 618640), (88, 611610), (95, 566544), (110, 489288), (111, 484880), (114, 472120), (116, 463980), (120, 448514), (132, 407740), (145, 371184), (148, 363660), (152, 354090), (165, 326192), (174, 309320), (176, 305805), (185, 290928), (190, 283272), (209, 257520), (220, 244644), (222, 242440), (228, 236060), (232, 231990), (240, 224257), (264, 203870), (285, 188848), (290, 185592), (296, 181830), (304, 177045), (319, 168720), (330, 163096), (348, 154660), (370, 145464), (380, 141636), (407, 132240), (418, 128760), (435, 123728), (440, 122322), (444, 121220), (456, 118030), (464, 115995), (528, 101935), (551, 97680), (555, 96976), (570, 94424), (580, 92796), (592, 90915), (627, 85840), (638, 84360), (660, 81548), (696, 77330), (703, 76560), (740, 72732), (760, 70818), (814, 66120), (836, 64380), (870, 61864), (880, 61161), (888, 60610), (912, 59015), (957, 56240), (1045, 51504), (1073, 50160), (1102, 48840), (1110, 48488), (1140, 47212), (1160, 46398), (1221, 44080), (1254, 42920), (1276, 42180), (1320, 40774), (1392, 38665), (1406, 38280), (1480, 36366), (1520, 35409), (1595, 33744), (1628, 33060), (1653, 32560), (1672, 32190), (1740, 30932), (1776, 30305), (1914, 28120), (2035, 26448), (2090, 25752), (2109, 25520), (2146, 25080), (2204, 24420), (2220, 24244), (2280, 23606), (2320, 23199), (2442, 22040), (2508, 21460), (2552, 21090), (2640, 20387), (2755, 19536), (2812, 19140), (2960, 18183), (3135, 17168), (3190, 16872), (3219, 16720), (3256, 16530), (3306, 16280), (3344, 16095), (3480, 15466), (3515, 15312), (3828, 14060), (4070, 13224), (4180, 12876), (4218, 12760), (4292, 12540), (4408, 12210), (4440, 12122), (4560, 11803), (4785, 11248), (4884, 11020), (5016, 10730), (5104, 10545), (5365, 10032), (5510, 9768), (5624, 9570), (6061, 8880), (6105, 8816), (6270, 8584), (6380, 8436), (6438, 8360), (6512, 8265), (6612, 8140), (6960, 7733), (7030, 7656)]