80002272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 192

約数和(自身を含む): 261273600

約数和(自身を除く): 181271328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 47, 48, 51, 56, 68, 84, 94, 96, 102, 112, 119, 136, 141, 149, 168, 188, 204, 224, 238, 272, 282, 298, 329, 336, 357, 376, 408, 447, 476, 544, 564, 596, 658, 672, 714, 752, 799, 816, 894, 952, 987, 1043, 1128, 1192, 1316, 1428, 1504, 1598, 1632, 1788, 1904, 1974, 2086, 2256, 2384, 2397, 2533, 2632, 2856, 3129, 3196, 3576, 3808, 3948, 4172, 4512, 4768, 4794, 5066, 5264, 5593, 5712, 6258, 6392, 7003, 7152, 7599, 7896, 8344, 9588, 10132, 10528, 11186, 11424, 12516, 12784, 14006, 14304, 15198, 15792, 16688, 16779, 17731, 19176, 20264, 21009, 22372, 25032, 25568, 28012, 30396, 31584, 33376, 33558, 35462, 38352, 40528, 42018, 44744, 49021, 50064, 53193, 56024, 60792, 67116, 70924, 76704, 81056, 84036, 89488, 98042, 100128, 106386, 112048, 119051, 121584, 134232, 141848, 147063, 168072, 178976, 196084, 212772, 224096, 238102, 243168, 268464, 283696, 294126, 336144, 357153, 392168, 425544, 476204, 536928, 567392, 588252, 672288, 714306, 784336, 833357, 851088, 952408, 1176504, 1428612, 1568672, 1666714, 1702176, 1904816, 2353008, 2500071, 2857224, 3333428, 3809632, 4706016, 5000142, 5714448, 6666856, 10000284, 11428896, 13333712, 20000568, 26667424, 40001136, 80002272]

約数ペア:

[(1, 80002272), (2, 40001136), (3, 26667424), (4, 20000568), (6, 13333712), (7, 11428896), (8, 10000284), (12, 6666856), (14, 5714448), (16, 5000142), (17, 4706016), (21, 3809632), (24, 3333428), (28, 2857224), (32, 2500071), (34, 2353008), (42, 1904816), (47, 1702176), (48, 1666714), (51, 1568672), (56, 1428612), (68, 1176504), (84, 952408), (94, 851088), (96, 833357), (102, 784336), (112, 714306), (119, 672288), (136, 588252), (141, 567392), (149, 536928), (168, 476204), (188, 425544), (204, 392168), (224, 357153), (238, 336144), (272, 294126), (282, 283696), (298, 268464), (329, 243168), (336, 238102), (357, 224096), (376, 212772), (408, 196084), (447, 178976), (476, 168072), (544, 147063), (564, 141848), (596, 134232), (658, 121584), (672, 119051), (714, 112048), (752, 106386), (799, 100128), (816, 98042), (894, 89488), (952, 84036), (987, 81056), (1043, 76704), (1128, 70924), (1192, 67116), (1316, 60792), (1428, 56024), (1504, 53193), (1598, 50064), (1632, 49021), (1788, 44744), (1904, 42018), (1974, 40528), (2086, 38352), (2256, 35462), (2384, 33558), (2397, 33376), (2533, 31584), (2632, 30396), (2856, 28012), (3129, 25568), (3196, 25032), (3576, 22372), (3808, 21009), (3948, 20264), (4172, 19176), (4512, 17731), (4768, 16779), (4794, 16688), (5066, 15792), (5264, 15198), (5593, 14304), (5712, 14006), (6258, 12784), (6392, 12516), (7003, 11424), (7152, 11186), (7599, 10528), (7896, 10132), (8344, 9588)]