79831080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 301017600

約数和(自身を除く): 221186520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 401, 420, 474, 504, 553, 630, 632, 711, 790, 802, 840, 948, 1106, 1185, 1203, 1260, 1422, 1580, 1604, 1659, 1896, 2005, 2212, 2370, 2406, 2520, 2765, 2807, 2844, 3160, 3208, 3318, 3555, 3609, 4010, 4424, 4740, 4812, 4977, 5530, 5614, 5688, 6015, 6636, 7110, 7218, 8020, 8295, 8421, 9480, 9624, 9954, 11060, 11228, 12030, 13272, 14035, 14220, 14436, 16040, 16590, 16842, 18045, 19908, 22120, 22456, 24060, 24885, 25263, 28070, 28440, 28872, 31679, 33180, 33684, 36090, 39816, 42105, 48120, 49770, 50526, 56140, 63358, 66360, 67368, 72180, 84210, 95037, 99540, 101052, 112280, 126315, 126716, 144360, 158395, 168420, 190074, 199080, 202104, 221753, 252630, 253432, 285111, 316790, 336840, 380148, 443506, 475185, 505260, 570222, 633580, 665259, 760296, 887012, 950370, 1010520, 1108765, 1140444, 1267160, 1330518, 1425555, 1774024, 1900740, 1995777, 2217530, 2280888, 2661036, 2851110, 3326295, 3801480, 3991554, 4435060, 5322072, 5702220, 6652590, 7983108, 8870120, 9978885, 11404440, 13305180, 15966216, 19957770, 26610360, 39915540, 79831080]

約数ペア:

[(1, 79831080), (2, 39915540), (3, 26610360), (4, 19957770), (5, 15966216), (6, 13305180), (7, 11404440), (8, 9978885), (9, 8870120), (10, 7983108), (12, 6652590), (14, 5702220), (15, 5322072), (18, 4435060), (20, 3991554), (21, 3801480), (24, 3326295), (28, 2851110), (30, 2661036), (35, 2280888), (36, 2217530), (40, 1995777), (42, 1900740), (45, 1774024), (56, 1425555), (60, 1330518), (63, 1267160), (70, 1140444), (72, 1108765), (79, 1010520), (84, 950370), (90, 887012), (105, 760296), (120, 665259), (126, 633580), (140, 570222), (158, 505260), (168, 475185), (180, 443506), (210, 380148), (237, 336840), (252, 316790), (280, 285111), (315, 253432), (316, 252630), (360, 221753), (395, 202104), (401, 199080), (420, 190074), (474, 168420), (504, 158395), (553, 144360), (630, 126716), (632, 126315), (711, 112280), (790, 101052), (802, 99540), (840, 95037), (948, 84210), (1106, 72180), (1185, 67368), (1203, 66360), (1260, 63358), (1422, 56140), (1580, 50526), (1604, 49770), (1659, 48120), (1896, 42105), (2005, 39816), (2212, 36090), (2370, 33684), (2406, 33180), (2520, 31679), (2765, 28872), (2807, 28440), (2844, 28070), (3160, 25263), (3208, 24885), (3318, 24060), (3555, 22456), (3609, 22120), (4010, 19908), (4424, 18045), (4740, 16842), (4812, 16590), (4977, 16040), (5530, 14436), (5614, 14220), (5688, 14035), (6015, 13272), (6636, 12030), (7110, 11228), (7218, 11060), (8020, 9954), (8295, 9624), (8421, 9480)]