224907480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2934

約数の個数: 192

約数和(自身を含む): 862617600

約数和(自身を除く): 637710120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 2879, 3255, 3720, 3906, 4340, 5208, 5580, 5758, 6510, 7812, 8637, 8680, 9765, 11160, 11516, 13020, 14395, 15624, 17274, 19530, 20153, 23032, 25911, 26040, 28790, 34548, 39060, 40306, 43185, 51822, 57580, 60459, 69096, 78120, 80612, 86370, 89249, 100765, 103644, 115160, 120918, 129555, 161224, 172740, 178498, 181377, 201530, 207288, 241836, 259110, 267747, 302295, 345480, 356996, 362754, 403060, 446245, 483672, 518220, 535494, 604590, 624743, 713992, 725508, 803241, 806120, 892490, 906885, 1036440, 1070988, 1209180, 1249486, 1338735, 1451016, 1606482, 1784980, 1813770, 1874229, 2141976, 2418360, 2498972, 2677470, 3123715, 3212964, 3569960, 3627540, 3748458, 4016205, 4997944, 5354940, 5622687, 6247430, 6425928, 7255080, 7496916, 8032410, 9371145, 10709880, 11245374, 12494860, 14993832, 16064820, 18742290, 22490748, 24989720, 28113435, 32129640, 37484580, 44981496, 56226870, 74969160, 112453740, 224907480]

約数ペア:

[(1, 224907480), (2, 112453740), (3, 74969160), (4, 56226870), (5, 44981496), (6, 37484580), (7, 32129640), (8, 28113435), (9, 24989720), (10, 22490748), (12, 18742290), (14, 16064820), (15, 14993832), (18, 12494860), (20, 11245374), (21, 10709880), (24, 9371145), (28, 8032410), (30, 7496916), (31, 7255080), (35, 6425928), (36, 6247430), (40, 5622687), (42, 5354940), (45, 4997944), (56, 4016205), (60, 3748458), (62, 3627540), (63, 3569960), (70, 3212964), (72, 3123715), (84, 2677470), (90, 2498972), (93, 2418360), (105, 2141976), (120, 1874229), (124, 1813770), (126, 1784980), (140, 1606482), (155, 1451016), (168, 1338735), (180, 1249486), (186, 1209180), (210, 1070988), (217, 1036440), (248, 906885), (252, 892490), (279, 806120), (280, 803241), (310, 725508), (315, 713992), (360, 624743), (372, 604590), (420, 535494), (434, 518220), (465, 483672), (504, 446245), (558, 403060), (620, 362754), (630, 356996), (651, 345480), (744, 302295), (840, 267747), (868, 259110), (930, 241836), (1085, 207288), (1116, 201530), (1240, 181377), (1260, 178498), (1302, 172740), (1395, 161224), (1736, 129555), (1860, 120918), (1953, 115160), (2170, 103644), (2232, 100765), (2520, 89249), (2604, 86370), (2790, 80612), (2879, 78120), (3255, 69096), (3720, 60459), (3906, 57580), (4340, 51822), (5208, 43185), (5580, 40306), (5758, 39060), (6510, 34548), (7812, 28790), (8637, 26040), (8680, 25911), (9765, 23032), (11160, 20153), (11516, 19530), (13020, 17274), (14395, 15624)]