517764420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:379

約数の個数: 192

約数和(自身を含む): 1669248000

約数和(自身を除く): 1151483580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 79, 90, 106, 108, 135, 158, 159, 180, 212, 229, 237, 265, 270, 316, 318, 395, 458, 474, 477, 530, 540, 636, 687, 711, 790, 795, 916, 948, 954, 1060, 1145, 1185, 1374, 1422, 1431, 1580, 1590, 1908, 2061, 2133, 2290, 2370, 2385, 2748, 2844, 2862, 3180, 3435, 3555, 4122, 4187, 4266, 4580, 4740, 4770, 5724, 6183, 6870, 7110, 7155, 8244, 8374, 8532, 9540, 10305, 10665, 12137, 12366, 12561, 13740, 14220, 14310, 16748, 18091, 20610, 20935, 21330, 24274, 24732, 25122, 28620, 30915, 36182, 36411, 37683, 41220, 41870, 42660, 48548, 50244, 54273, 60685, 61830, 62805, 72364, 72822, 75366, 83740, 90455, 108546, 109233, 113049, 121370, 123660, 125610, 145644, 150732, 162819, 180910, 182055, 188415, 217092, 218466, 226098, 242740, 251220, 271365, 325638, 327699, 361820, 364110, 376830, 436932, 452196, 488457, 542730, 546165, 565245, 651276, 655398, 728220, 753660, 814095, 958823, 976914, 1085460, 1092330, 1130490, 1310796, 1628190, 1638495, 1917646, 1953828, 2184660, 2260980, 2442285, 2876469, 3256380, 3276990, 3835292, 4794115, 4884570, 5752938, 6553980, 8629407, 9588230, 9769140, 11505876, 14382345, 17258814, 19176460, 25888221, 28764690, 34517628, 43147035, 51776442, 57529380, 86294070, 103552884, 129441105, 172588140, 258882210, 517764420]

約数ペア:

[(1, 517764420), (2, 258882210), (3, 172588140), (4, 129441105), (5, 103552884), (6, 86294070), (9, 57529380), (10, 51776442), (12, 43147035), (15, 34517628), (18, 28764690), (20, 25888221), (27, 19176460), (30, 17258814), (36, 14382345), (45, 11505876), (53, 9769140), (54, 9588230), (60, 8629407), (79, 6553980), (90, 5752938), (106, 4884570), (108, 4794115), (135, 3835292), (158, 3276990), (159, 3256380), (180, 2876469), (212, 2442285), (229, 2260980), (237, 2184660), (265, 1953828), (270, 1917646), (316, 1638495), (318, 1628190), (395, 1310796), (458, 1130490), (474, 1092330), (477, 1085460), (530, 976914), (540, 958823), (636, 814095), (687, 753660), (711, 728220), (790, 655398), (795, 651276), (916, 565245), (948, 546165), (954, 542730), (1060, 488457), (1145, 452196), (1185, 436932), (1374, 376830), (1422, 364110), (1431, 361820), (1580, 327699), (1590, 325638), (1908, 271365), (2061, 251220), (2133, 242740), (2290, 226098), (2370, 218466), (2385, 217092), (2748, 188415), (2844, 182055), (2862, 180910), (3180, 162819), (3435, 150732), (3555, 145644), (4122, 125610), (4187, 123660), (4266, 121370), (4580, 113049), (4740, 109233), (4770, 108546), (5724, 90455), (6183, 83740), (6870, 75366), (7110, 72822), (7155, 72364), (8244, 62805), (8374, 61830), (8532, 60685), (9540, 54273), (10305, 50244), (10665, 48548), (12137, 42660), (12366, 41870), (12561, 41220), (13740, 37683), (14220, 36411), (14310, 36182), (16748, 30915), (18091, 28620), (20610, 25122), (20935, 24732), (21330, 24274)]