80190768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 254983680

約数和(自身を除く): 174792912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 101, 102, 112, 119, 136, 139, 168, 202, 204, 238, 272, 278, 303, 336, 357, 404, 408, 417, 476, 556, 606, 707, 714, 808, 816, 834, 952, 973, 1112, 1212, 1414, 1428, 1616, 1668, 1717, 1904, 1946, 2121, 2224, 2363, 2424, 2828, 2856, 2919, 3336, 3434, 3892, 4242, 4726, 4848, 5151, 5656, 5712, 5838, 6672, 6868, 7089, 7784, 8484, 9452, 10302, 11312, 11676, 12019, 13736, 14039, 14178, 15568, 16541, 16968, 18904, 20604, 23352, 24038, 27472, 28078, 28356, 33082, 33936, 36057, 37808, 41208, 42117, 46704, 48076, 49623, 56156, 56712, 66164, 72114, 82416, 84234, 96152, 98273, 99246, 112312, 113424, 132328, 144228, 168468, 192304, 196546, 198492, 224624, 238663, 264656, 288456, 294819, 336936, 393092, 396984, 477326, 576912, 589638, 673872, 715989, 786184, 793968, 954652, 1179276, 1431978, 1572368, 1670641, 1909304, 2358552, 2863956, 3341282, 3818608, 4717104, 5011923, 5727912, 6682564, 10023846, 11455824, 13365128, 20047692, 26730256, 40095384, 80190768]

約数ペア:

[(1, 80190768), (2, 40095384), (3, 26730256), (4, 20047692), (6, 13365128), (7, 11455824), (8, 10023846), (12, 6682564), (14, 5727912), (16, 5011923), (17, 4717104), (21, 3818608), (24, 3341282), (28, 2863956), (34, 2358552), (42, 1909304), (48, 1670641), (51, 1572368), (56, 1431978), (68, 1179276), (84, 954652), (101, 793968), (102, 786184), (112, 715989), (119, 673872), (136, 589638), (139, 576912), (168, 477326), (202, 396984), (204, 393092), (238, 336936), (272, 294819), (278, 288456), (303, 264656), (336, 238663), (357, 224624), (404, 198492), (408, 196546), (417, 192304), (476, 168468), (556, 144228), (606, 132328), (707, 113424), (714, 112312), (808, 99246), (816, 98273), (834, 96152), (952, 84234), (973, 82416), (1112, 72114), (1212, 66164), (1414, 56712), (1428, 56156), (1616, 49623), (1668, 48076), (1717, 46704), (1904, 42117), (1946, 41208), (2121, 37808), (2224, 36057), (2363, 33936), (2424, 33082), (2828, 28356), (2856, 28078), (2919, 27472), (3336, 24038), (3434, 23352), (3892, 20604), (4242, 18904), (4726, 16968), (4848, 16541), (5151, 15568), (5656, 14178), (5712, 14039), (5838, 13736), (6672, 12019), (6868, 11676), (7089, 11312), (7784, 10302), (8484, 9452)]