80667792

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 160

約数和(自身を含む): 246412800

約数和(自身を除く): 165745008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 47, 48, 54, 58, 72, 87, 94, 108, 116, 137, 141, 144, 174, 188, 216, 232, 261, 274, 282, 348, 376, 411, 423, 432, 464, 522, 548, 564, 696, 752, 783, 822, 846, 1044, 1096, 1128, 1233, 1269, 1363, 1392, 1566, 1644, 1692, 2088, 2192, 2256, 2466, 2538, 2726, 3132, 3288, 3384, 3699, 3973, 4089, 4176, 4932, 5076, 5452, 6264, 6439, 6576, 6768, 7398, 7946, 8178, 9864, 10152, 10904, 11919, 12267, 12528, 12878, 14796, 15892, 16356, 19317, 19728, 20304, 21808, 23838, 24534, 25756, 29592, 31784, 32712, 35757, 36801, 38634, 47676, 49068, 51512, 57951, 59184, 63568, 65424, 71514, 73602, 77268, 95352, 98136, 103024, 107271, 115902, 143028, 147204, 154536, 173853, 186731, 190704, 196272, 214542, 231804, 286056, 294408, 309072, 347706, 373462, 429084, 463608, 560193, 572112, 588816, 695412, 746924, 858168, 927216, 1120386, 1390824, 1493848, 1680579, 1716336, 2240772, 2781648, 2987696, 3361158, 4481544, 5041737, 6722316, 8963088, 10083474, 13444632, 20166948, 26889264, 40333896, 80667792]

約数ペア:

[(1, 80667792), (2, 40333896), (3, 26889264), (4, 20166948), (6, 13444632), (8, 10083474), (9, 8963088), (12, 6722316), (16, 5041737), (18, 4481544), (24, 3361158), (27, 2987696), (29, 2781648), (36, 2240772), (47, 1716336), (48, 1680579), (54, 1493848), (58, 1390824), (72, 1120386), (87, 927216), (94, 858168), (108, 746924), (116, 695412), (137, 588816), (141, 572112), (144, 560193), (174, 463608), (188, 429084), (216, 373462), (232, 347706), (261, 309072), (274, 294408), (282, 286056), (348, 231804), (376, 214542), (411, 196272), (423, 190704), (432, 186731), (464, 173853), (522, 154536), (548, 147204), (564, 143028), (696, 115902), (752, 107271), (783, 103024), (822, 98136), (846, 95352), (1044, 77268), (1096, 73602), (1128, 71514), (1233, 65424), (1269, 63568), (1363, 59184), (1392, 57951), (1566, 51512), (1644, 49068), (1692, 47676), (2088, 38634), (2192, 36801), (2256, 35757), (2466, 32712), (2538, 31784), (2726, 29592), (3132, 25756), (3288, 24534), (3384, 23838), (3699, 21808), (3973, 20304), (4089, 19728), (4176, 19317), (4932, 16356), (5076, 15892), (5452, 14796), (6264, 12878), (6439, 12528), (6576, 12267), (6768, 11919), (7398, 10904), (7946, 10152), (8178, 9864)]