422763660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1433}}^1$

素因数の和:1608

約数の個数: 144

約数和(自身を含む): 1409335200

約数和(自身を除く): 986571540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 149, 165, 180, 198, 220, 298, 330, 396, 447, 495, 596, 660, 745, 894, 990, 1341, 1433, 1490, 1639, 1788, 1980, 2235, 2682, 2866, 2980, 3278, 4299, 4470, 4917, 5364, 5732, 6556, 6705, 7165, 8195, 8598, 8940, 9834, 12897, 13410, 14330, 14751, 15763, 16390, 17196, 19668, 21495, 24585, 25794, 26820, 28660, 29502, 31526, 32780, 42990, 47289, 49170, 51588, 59004, 63052, 64485, 73755, 78815, 85980, 94578, 98340, 128970, 141867, 147510, 157630, 189156, 213517, 236445, 257940, 283734, 295020, 315260, 427034, 472890, 567468, 640551, 709335, 854068, 945780, 1067585, 1281102, 1418670, 1921653, 2135170, 2348687, 2562204, 2837340, 3202755, 3843306, 4270340, 4697374, 6405510, 7046061, 7686612, 9394748, 9608265, 11743435, 12811020, 14092122, 19216530, 21138183, 23486870, 28184244, 35230305, 38433060, 42276366, 46973740, 70460610, 84552732, 105690915, 140921220, 211381830, 422763660]

約数ペア:

[(1, 422763660), (2, 211381830), (3, 140921220), (4, 105690915), (5, 84552732), (6, 70460610), (9, 46973740), (10, 42276366), (11, 38433060), (12, 35230305), (15, 28184244), (18, 23486870), (20, 21138183), (22, 19216530), (30, 14092122), (33, 12811020), (36, 11743435), (44, 9608265), (45, 9394748), (55, 7686612), (60, 7046061), (66, 6405510), (90, 4697374), (99, 4270340), (110, 3843306), (132, 3202755), (149, 2837340), (165, 2562204), (180, 2348687), (198, 2135170), (220, 1921653), (298, 1418670), (330, 1281102), (396, 1067585), (447, 945780), (495, 854068), (596, 709335), (660, 640551), (745, 567468), (894, 472890), (990, 427034), (1341, 315260), (1433, 295020), (1490, 283734), (1639, 257940), (1788, 236445), (1980, 213517), (2235, 189156), (2682, 157630), (2866, 147510), (2980, 141867), (3278, 128970), (4299, 98340), (4470, 94578), (4917, 85980), (5364, 78815), (5732, 73755), (6556, 64485), (6705, 63052), (7165, 59004), (8195, 51588), (8598, 49170), (8940, 47289), (9834, 42990), (12897, 32780), (13410, 31526), (14330, 29502), (14751, 28660), (15763, 26820), (16390, 25794), (17196, 24585), (19668, 21495)]