206862120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:649

約数の個数: 256

約数和(自身を含む): 769824000

約数和(自身を除く): 562961880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 593, 612, 646, 680, 684, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1186, 1224, 1292, 1368, 1530, 1615, 1710, 1779, 1836, 1938, 2040, 2052, 2280, 2295, 2372, 2565, 2584, 2907, 2965, 3060, 3230, 3420, 3558, 3672, 3876, 4104, 4590, 4744, 4845, 5130, 5337, 5814, 5930, 6120, 6460, 6840, 7116, 7752, 8721, 8895, 9180, 9690, 10081, 10260, 10674, 11267, 11628, 11860, 12920, 14232, 14535, 16011, 17442, 17790, 18360, 19380, 20162, 20520, 21348, 22534, 23256, 23720, 26685, 29070, 30243, 32022, 33801, 34884, 35580, 38760, 40324, 42696, 43605, 45068, 50405, 53370, 56335, 58140, 60486, 64044, 67602, 69768, 71160, 80055, 80648, 87210, 90136, 90729, 100810, 101403, 106740, 112670, 116280, 120972, 128088, 135204, 151215, 160110, 169005, 174420, 181458, 191539, 201620, 202806, 213480, 225340, 241944, 270408, 272187, 302430, 304209, 320220, 338010, 348840, 362916, 383078, 403240, 405612, 450680, 453645, 507015, 544374, 574617, 604860, 608418, 640440, 676020, 725832, 766156, 811224, 907290, 957695, 1014030, 1088748, 1149234, 1209720, 1216836, 1352040, 1360935, 1521045, 1532312, 1723851, 1814580, 1915390, 2028060, 2177496, 2298468, 2433672, 2721870, 2873085, 3042090, 3447702, 3629160, 3830780, 4056120, 4596936, 5171553, 5443740, 5746170, 6084180, 6895404, 7661560, 8619255, 10343106, 10887480, 11492340, 12168360, 13790808, 17238510, 20686212, 22984680, 25857765, 34477020, 41372424, 51715530, 68954040, 103431060, 206862120]

約数ペア:

[(1, 206862120), (2, 103431060), (3, 68954040), (4, 51715530), (5, 41372424), (6, 34477020), (8, 25857765), (9, 22984680), (10, 20686212), (12, 17238510), (15, 13790808), (17, 12168360), (18, 11492340), (19, 10887480), (20, 10343106), (24, 8619255), (27, 7661560), (30, 6895404), (34, 6084180), (36, 5746170), (38, 5443740), (40, 5171553), (45, 4596936), (51, 4056120), (54, 3830780), (57, 3629160), (60, 3447702), (68, 3042090), (72, 2873085), (76, 2721870), (85, 2433672), (90, 2298468), (95, 2177496), (102, 2028060), (108, 1915390), (114, 1814580), (120, 1723851), (135, 1532312), (136, 1521045), (152, 1360935), (153, 1352040), (170, 1216836), (171, 1209720), (180, 1149234), (190, 1088748), (204, 1014030), (216, 957695), (228, 907290), (255, 811224), (270, 766156), (285, 725832), (306, 676020), (323, 640440), (340, 608418), (342, 604860), (360, 574617), (380, 544374), (408, 507015), (456, 453645), (459, 450680), (510, 405612), (513, 403240), (540, 383078), (570, 362916), (593, 348840), (612, 338010), (646, 320220), (680, 304209), (684, 302430), (760, 272187), (765, 270408), (855, 241944), (918, 225340), (969, 213480), (1020, 202806), (1026, 201620), (1080, 191539), (1140, 181458), (1186, 174420), (1224, 169005), (1292, 160110), (1368, 151215), (1530, 135204), (1615, 128088), (1710, 120972), (1779, 116280), (1836, 112670), (1938, 106740), (2040, 101403), (2052, 100810), (2280, 90729), (2295, 90136), (2372, 87210), (2565, 80648), (2584, 80055), (2907, 71160), (2965, 69768), (3060, 67602), (3230, 64044), (3420, 60486), (3558, 58140), (3672, 56335), (3876, 53370), (4104, 50405), (4590, 45068), (4744, 43605), (4845, 42696), (5130, 40324), (5337, 38760), (5814, 35580), (5930, 34884), (6120, 33801), (6460, 32022), (6840, 30243), (7116, 29070), (7752, 26685), (8721, 23720), (8895, 23256), (9180, 22534), (9690, 21348), (10081, 20520), (10260, 20162), (10674, 19380), (11267, 18360), (11628, 17790), (11860, 17442), (12920, 16011), (14232, 14535)]