80151456

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1549}}^1$

素因数の和:1587

約数の個数: 144

約数和(自身を含む): 267170400

約数和(自身を除く): 187018944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1549, 1568, 1617, 1848, 2156, 2352, 2464, 3098, 3234, 3696, 4312, 4647, 4704, 6196, 6468, 7392, 8624, 9294, 10843, 12392, 12936, 17039, 17248, 18588, 21686, 24784, 25872, 32529, 34078, 37176, 43372, 49568, 51117, 51744, 65058, 68156, 74352, 75901, 86744, 102234, 119273, 130116, 136312, 148704, 151802, 173488, 204468, 227703, 238546, 260232, 272624, 303604, 346976, 357819, 408936, 455406, 477092, 520464, 545248, 607208, 715638, 817872, 834911, 910812, 954184, 1040928, 1214416, 1431276, 1635744, 1669822, 1821624, 1908368, 2428832, 2504733, 2862552, 3339644, 3643248, 3816736, 5009466, 5725104, 6679288, 7286496, 10018932, 11450208, 13358576, 20037864, 26717152, 40075728, 80151456]

約数ペア:

[(1, 80151456), (2, 40075728), (3, 26717152), (4, 20037864), (6, 13358576), (7, 11450208), (8, 10018932), (11, 7286496), (12, 6679288), (14, 5725104), (16, 5009466), (21, 3816736), (22, 3643248), (24, 3339644), (28, 2862552), (32, 2504733), (33, 2428832), (42, 1908368), (44, 1821624), (48, 1669822), (49, 1635744), (56, 1431276), (66, 1214416), (77, 1040928), (84, 954184), (88, 910812), (96, 834911), (98, 817872), (112, 715638), (132, 607208), (147, 545248), (154, 520464), (168, 477092), (176, 455406), (196, 408936), (224, 357819), (231, 346976), (264, 303604), (294, 272624), (308, 260232), (336, 238546), (352, 227703), (392, 204468), (462, 173488), (528, 151802), (539, 148704), (588, 136312), (616, 130116), (672, 119273), (784, 102234), (924, 86744), (1056, 75901), (1078, 74352), (1176, 68156), (1232, 65058), (1549, 51744), (1568, 51117), (1617, 49568), (1848, 43372), (2156, 37176), (2352, 34078), (2464, 32529), (3098, 25872), (3234, 24784), (3696, 21686), (4312, 18588), (4647, 17248), (4704, 17039), (6196, 12936), (6468, 12392), (7392, 10843), (8624, 9294)]