220956480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4513}}^1$

素因数の和:4553

約数の個数: 168

約数和(自身を含む): 804882312

約数和(自身を除く): 583925832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4513, 4896, 5440, 6120, 8160, 9026, 9792, 12240, 13539, 16320, 18052, 22565, 24480, 27078, 36104, 40617, 45130, 48960, 54156, 67695, 72208, 76721, 81234, 90260, 108312, 135390, 144416, 153442, 162468, 180520, 203085, 216624, 230163, 270780, 288832, 306884, 324936, 361040, 383605, 406170, 433248, 460326, 541560, 613768, 649872, 690489, 722080, 767210, 812340, 866496, 920652, 1083120, 1150815, 1227536, 1299744, 1380978, 1444160, 1534420, 1624680, 1841304, 2166240, 2301630, 2455072, 2599488, 2761956, 3068840, 3249360, 3452445, 3682608, 4332480, 4603260, 4910144, 5523912, 6137680, 6498720, 6904890, 7365216, 9206520, 11047824, 12275360, 12997440, 13809780, 14730432, 18413040, 22095648, 24550720, 27619560, 36826080, 44191296, 55239120, 73652160, 110478240, 220956480]

約数ペア:

[(1, 220956480), (2, 110478240), (3, 73652160), (4, 55239120), (5, 44191296), (6, 36826080), (8, 27619560), (9, 24550720), (10, 22095648), (12, 18413040), (15, 14730432), (16, 13809780), (17, 12997440), (18, 12275360), (20, 11047824), (24, 9206520), (30, 7365216), (32, 6904890), (34, 6498720), (36, 6137680), (40, 5523912), (45, 4910144), (48, 4603260), (51, 4332480), (60, 3682608), (64, 3452445), (68, 3249360), (72, 3068840), (80, 2761956), (85, 2599488), (90, 2455072), (96, 2301630), (102, 2166240), (120, 1841304), (136, 1624680), (144, 1534420), (153, 1444160), (160, 1380978), (170, 1299744), (180, 1227536), (192, 1150815), (204, 1083120), (240, 920652), (255, 866496), (272, 812340), (288, 767210), (306, 722080), (320, 690489), (340, 649872), (360, 613768), (408, 541560), (480, 460326), (510, 433248), (544, 406170), (576, 383605), (612, 361040), (680, 324936), (720, 306884), (765, 288832), (816, 270780), (960, 230163), (1020, 216624), (1088, 203085), (1224, 180520), (1360, 162468), (1440, 153442), (1530, 144416), (1632, 135390), (2040, 108312), (2448, 90260), (2720, 81234), (2880, 76721), (3060, 72208), (3264, 67695), (4080, 54156), (4513, 48960), (4896, 45130), (5440, 40617), (6120, 36104), (8160, 27078), (9026, 24480), (9792, 22565), (12240, 18052), (13539, 16320)]