137846520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2922

約数の個数: 192

約数和(自身を含む): 539136000

約数和(自身を除く): 401289480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 2879, 3192, 3420, 3990, 4788, 5320, 5758, 5985, 6840, 7980, 8637, 9576, 11516, 11970, 14395, 15960, 17274, 20153, 23032, 23940, 25911, 28790, 34548, 40306, 43185, 47880, 51822, 54701, 57580, 60459, 69096, 80612, 86370, 100765, 103644, 109402, 115160, 120918, 129555, 161224, 164103, 172740, 181377, 201530, 207288, 218804, 241836, 259110, 273505, 302295, 328206, 345480, 362754, 382907, 403060, 437608, 483672, 492309, 518220, 547010, 604590, 656412, 725508, 765814, 806120, 820515, 906885, 984618, 1036440, 1094020, 1148721, 1209180, 1312824, 1451016, 1531628, 1641030, 1813770, 1914535, 1969236, 2188040, 2297442, 2418360, 2461545, 3063256, 3282060, 3446163, 3627540, 3829070, 3938472, 4594884, 4923090, 5743605, 6564120, 6892326, 7255080, 7658140, 9189768, 9846180, 11487210, 13784652, 15316280, 17230815, 19692360, 22974420, 27569304, 34461630, 45948840, 68923260, 137846520]

約数ペア:

[(1, 137846520), (2, 68923260), (3, 45948840), (4, 34461630), (5, 27569304), (6, 22974420), (7, 19692360), (8, 17230815), (9, 15316280), (10, 13784652), (12, 11487210), (14, 9846180), (15, 9189768), (18, 7658140), (19, 7255080), (20, 6892326), (21, 6564120), (24, 5743605), (28, 4923090), (30, 4594884), (35, 3938472), (36, 3829070), (38, 3627540), (40, 3446163), (42, 3282060), (45, 3063256), (56, 2461545), (57, 2418360), (60, 2297442), (63, 2188040), (70, 1969236), (72, 1914535), (76, 1813770), (84, 1641030), (90, 1531628), (95, 1451016), (105, 1312824), (114, 1209180), (120, 1148721), (126, 1094020), (133, 1036440), (140, 984618), (152, 906885), (168, 820515), (171, 806120), (180, 765814), (190, 725508), (210, 656412), (228, 604590), (252, 547010), (266, 518220), (280, 492309), (285, 483672), (315, 437608), (342, 403060), (360, 382907), (380, 362754), (399, 345480), (420, 328206), (456, 302295), (504, 273505), (532, 259110), (570, 241836), (630, 218804), (665, 207288), (684, 201530), (760, 181377), (798, 172740), (840, 164103), (855, 161224), (1064, 129555), (1140, 120918), (1197, 115160), (1260, 109402), (1330, 103644), (1368, 100765), (1596, 86370), (1710, 80612), (1995, 69096), (2280, 60459), (2394, 57580), (2520, 54701), (2660, 51822), (2879, 47880), (3192, 43185), (3420, 40306), (3990, 34548), (4788, 28790), (5320, 25911), (5758, 23940), (5985, 23032), (6840, 20153), (7980, 17274), (8637, 15960), (9576, 14395), (11516, 11970)]