2065982400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2788

約数の個数: 252

約数和(自身を含む): 7484299992

約数和(自身を除く): 5418317592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 53, 60, 64, 72, 75, 80, 90, 96, 100, 106, 120, 144, 150, 159, 160, 180, 192, 200, 212, 225, 240, 265, 288, 300, 318, 320, 360, 400, 424, 450, 477, 480, 530, 576, 600, 636, 720, 795, 800, 848, 900, 954, 960, 1060, 1200, 1272, 1325, 1440, 1590, 1600, 1696, 1800, 1908, 2120, 2385, 2400, 2544, 2650, 2707, 2880, 3180, 3392, 3600, 3816, 3975, 4240, 4770, 4800, 5088, 5300, 5414, 6360, 7200, 7632, 7950, 8121, 8480, 9540, 10176, 10600, 10828, 11925, 12720, 13535, 14400, 15264, 15900, 16242, 16960, 19080, 21200, 21656, 23850, 24363, 25440, 27070, 30528, 31800, 32484, 38160, 40605, 42400, 43312, 47700, 48726, 50880, 54140, 63600, 64968, 67675, 76320, 81210, 84800, 86624, 95400, 97452, 108280, 121815, 127200, 129936, 135350, 143471, 152640, 162420, 173248, 190800, 194904, 203025, 216560, 243630, 254400, 259872, 270700, 286942, 324840, 381600, 389808, 406050, 430413, 433120, 487260, 519744, 541400, 573884, 609075, 649680, 717355, 763200, 779616, 812100, 860826, 866240, 974520, 1082800, 1147768, 1218150, 1291239, 1299360, 1434710, 1559232, 1624200, 1721652, 1949040, 2152065, 2165600, 2295536, 2436300, 2582478, 2598720, 2869420, 3248400, 3443304, 3586775, 3898080, 4304130, 4331200, 4591072, 4872600, 5164956, 5738840, 6456195, 6496800, 6886608, 7173550, 7796160, 8608260, 9182144, 9745200, 10329912, 10760325, 11477680, 12912390, 12993600, 13773216, 14347100, 17216520, 19490400, 20659824, 21520650, 22955360, 25824780, 27546432, 28694200, 32280975, 34433040, 38980800, 41319648, 43041300, 45910720, 51649560, 57388400, 64561950, 68866080, 82639296, 86082600, 103299120, 114776800, 129123900, 137732160, 172165200, 206598240, 229553600, 258247800, 344330400, 413196480, 516495600, 688660800, 1032991200, 2065982400]

約数ペア:

[(1, 2065982400), (2, 1032991200), (3, 688660800), (4, 516495600), (5, 413196480), (6, 344330400), (8, 258247800), (9, 229553600), (10, 206598240), (12, 172165200), (15, 137732160), (16, 129123900), (18, 114776800), (20, 103299120), (24, 86082600), (25, 82639296), (30, 68866080), (32, 64561950), (36, 57388400), (40, 51649560), (45, 45910720), (48, 43041300), (50, 41319648), (53, 38980800), (60, 34433040), (64, 32280975), (72, 28694200), (75, 27546432), (80, 25824780), (90, 22955360), (96, 21520650), (100, 20659824), (106, 19490400), (120, 17216520), (144, 14347100), (150, 13773216), (159, 12993600), (160, 12912390), (180, 11477680), (192, 10760325), (200, 10329912), (212, 9745200), (225, 9182144), (240, 8608260), (265, 7796160), (288, 7173550), (300, 6886608), (318, 6496800), (320, 6456195), (360, 5738840), (400, 5164956), (424, 4872600), (450, 4591072), (477, 4331200), (480, 4304130), (530, 3898080), (576, 3586775), (600, 3443304), (636, 3248400), (720, 2869420), (795, 2598720), (800, 2582478), (848, 2436300), (900, 2295536), (954, 2165600), (960, 2152065), (1060, 1949040), (1200, 1721652), (1272, 1624200), (1325, 1559232), (1440, 1434710), (1590, 1299360), (1600, 1291239), (1696, 1218150), (1800, 1147768), (1908, 1082800), (2120, 974520), (2385, 866240), (2400, 860826), (2544, 812100), (2650, 779616), (2707, 763200), (2880, 717355), (3180, 649680), (3392, 609075), (3600, 573884), (3816, 541400), (3975, 519744), (4240, 487260), (4770, 433120), (4800, 430413), (5088, 406050), (5300, 389808), (5414, 381600), (6360, 324840), (7200, 286942), (7632, 270700), (7950, 259872), (8121, 254400), (8480, 243630), (9540, 216560), (10176, 203025), (10600, 194904), (10828, 190800), (11925, 173248), (12720, 162420), (13535, 152640), (14400, 143471), (15264, 135350), (15900, 129936), (16242, 127200), (16960, 121815), (19080, 108280), (21200, 97452), (21656, 95400), (23850, 86624), (24363, 84800), (25440, 81210), (27070, 76320), (30528, 67675), (31800, 64968), (32484, 63600), (38160, 54140), (40605, 50880), (42400, 48726), (43312, 47700)]