13271072640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9059}}^1$

素因数の和:9197

約数の個数: 256

約数和(自身を含む): 48793536000

約数和(自身を除く): 35522463360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 109, 112, 120, 128, 140, 160, 168, 192, 210, 218, 224, 240, 280, 320, 327, 336, 384, 420, 436, 448, 480, 545, 560, 640, 654, 672, 763, 840, 872, 896, 960, 1090, 1120, 1308, 1344, 1526, 1635, 1680, 1744, 1920, 2180, 2240, 2289, 2616, 2688, 3052, 3270, 3360, 3488, 3815, 4360, 4480, 4578, 5232, 6104, 6540, 6720, 6976, 7630, 8720, 9059, 9156, 10464, 11445, 12208, 13080, 13440, 13952, 15260, 17440, 18118, 18312, 20928, 22890, 24416, 26160, 27177, 30520, 34880, 36236, 36624, 41856, 45295, 45780, 48832, 52320, 54354, 61040, 63413, 69760, 72472, 73248, 90590, 91560, 97664, 104640, 108708, 122080, 126826, 135885, 144944, 146496, 181180, 183120, 190239, 209280, 217416, 244160, 253652, 271770, 289888, 292992, 317065, 362360, 366240, 380478, 434832, 488320, 507304, 543540, 579776, 634130, 724720, 732480, 760956, 869664, 951195, 987431, 1014608, 1087080, 1159552, 1268260, 1449440, 1464960, 1521912, 1739328, 1902390, 1974862, 2029216, 2174160, 2536520, 2898880, 2962293, 3043824, 3478656, 3804780, 3949724, 4058432, 4348320, 4937155, 5073040, 5797760, 5924586, 6087648, 6912017, 7609560, 7899448, 8116864, 8696640, 9874310, 10146080, 11849172, 12175296, 13824034, 14811465, 15219120, 15798896, 17393280, 19748620, 20292160, 20736051, 23698344, 24350592, 27648068, 29622930, 30438240, 31597792, 34560085, 39497240, 40584320, 41472102, 47396688, 55296136, 59245860, 60876480, 63195584, 69120170, 78994480, 82944204, 94793376, 103680255, 110592272, 118491720, 121752960, 126391168, 138240340, 157988960, 165888408, 189586752, 207360510, 221184544, 236983440, 276480680, 315977920, 331776816, 379173504, 414721020, 442369088, 473966880, 552961360, 631955840, 663553632, 829442040, 884738176, 947933760, 1105922720, 1327107264, 1658884080, 1895867520, 2211845440, 2654214528, 3317768160, 4423690880, 6635536320, 13271072640]

約数ペア:

[(1, 13271072640), (2, 6635536320), (3, 4423690880), (4, 3317768160), (5, 2654214528), (6, 2211845440), (7, 1895867520), (8, 1658884080), (10, 1327107264), (12, 1105922720), (14, 947933760), (15, 884738176), (16, 829442040), (20, 663553632), (21, 631955840), (24, 552961360), (28, 473966880), (30, 442369088), (32, 414721020), (35, 379173504), (40, 331776816), (42, 315977920), (48, 276480680), (56, 236983440), (60, 221184544), (64, 207360510), (70, 189586752), (80, 165888408), (84, 157988960), (96, 138240340), (105, 126391168), (109, 121752960), (112, 118491720), (120, 110592272), (128, 103680255), (140, 94793376), (160, 82944204), (168, 78994480), (192, 69120170), (210, 63195584), (218, 60876480), (224, 59245860), (240, 55296136), (280, 47396688), (320, 41472102), (327, 40584320), (336, 39497240), (384, 34560085), (420, 31597792), (436, 30438240), (448, 29622930), (480, 27648068), (545, 24350592), (560, 23698344), (640, 20736051), (654, 20292160), (672, 19748620), (763, 17393280), (840, 15798896), (872, 15219120), (896, 14811465), (960, 13824034), (1090, 12175296), (1120, 11849172), (1308, 10146080), (1344, 9874310), (1526, 8696640), (1635, 8116864), (1680, 7899448), (1744, 7609560), (1920, 6912017), (2180, 6087648), (2240, 5924586), (2289, 5797760), (2616, 5073040), (2688, 4937155), (3052, 4348320), (3270, 4058432), (3360, 3949724), (3488, 3804780), (3815, 3478656), (4360, 3043824), (4480, 2962293), (4578, 2898880), (5232, 2536520), (6104, 2174160), (6540, 2029216), (6720, 1974862), (6976, 1902390), (7630, 1739328), (8720, 1521912), (9059, 1464960), (9156, 1449440), (10464, 1268260), (11445, 1159552), (12208, 1087080), (13080, 1014608), (13440, 987431), (13952, 951195), (15260, 869664), (17440, 760956), (18118, 732480), (18312, 724720), (20928, 634130), (22890, 579776), (24416, 543540), (26160, 507304), (27177, 488320), (30520, 434832), (34880, 380478), (36236, 366240), (36624, 362360), (41856, 317065), (45295, 292992), (45780, 289888), (48832, 271770), (52320, 253652), (54354, 244160), (61040, 217416), (63413, 209280), (69760, 190239), (72472, 183120), (73248, 181180), (90590, 146496), (91560, 144944), (97664, 135885), (104640, 126826), (108708, 122080)]