11211536880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{17321}}^1$

素因数の和:17400

約数の個数: 240

約数和(自身を含む): 40209212160

約数和(自身を除く): 28997675280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 36, 40, 45, 48, 58, 60, 62, 72, 80, 87, 90, 93, 116, 120, 124, 144, 145, 155, 174, 180, 186, 232, 240, 248, 261, 279, 290, 310, 348, 360, 372, 435, 464, 465, 496, 522, 558, 580, 620, 696, 720, 744, 870, 899, 930, 1044, 1116, 1160, 1240, 1305, 1392, 1395, 1488, 1740, 1798, 1860, 2088, 2232, 2320, 2480, 2610, 2697, 2790, 3480, 3596, 3720, 4176, 4464, 4495, 5220, 5394, 5580, 6960, 7192, 7440, 8091, 8990, 10440, 10788, 11160, 13485, 14384, 16182, 17321, 17980, 20880, 21576, 22320, 26970, 32364, 34642, 35960, 40455, 43152, 51963, 53940, 64728, 69284, 71920, 80910, 86605, 103926, 107880, 129456, 138568, 155889, 161820, 173210, 207852, 215760, 259815, 277136, 311778, 323640, 346420, 415704, 502309, 519630, 536951, 623556, 647280, 692840, 779445, 831408, 1004618, 1039260, 1073902, 1247112, 1385680, 1506927, 1558890, 1610853, 2009236, 2078520, 2147804, 2494224, 2511545, 2684755, 3013854, 3117780, 3221706, 4018472, 4157040, 4295608, 4520781, 4832559, 5023090, 5369510, 6027708, 6235560, 6443412, 7534635, 8036944, 8054265, 8591216, 9041562, 9665118, 10046180, 10739020, 12055416, 12471120, 12886824, 15069270, 15571579, 16108530, 18083124, 19330236, 20092360, 21478040, 22603905, 24110832, 24162795, 25773648, 30138540, 31143158, 32217060, 36166248, 38660472, 40184720, 42956080, 45207810, 46714737, 48325590, 60277080, 62286316, 64434120, 72332496, 77320944, 77857895, 90415620, 93429474, 96651180, 120554160, 124572632, 128868240, 140144211, 155715790, 180831240, 186858948, 193302360, 233573685, 249145264, 280288422, 311431580, 361662480, 373717896, 386604720, 467147370, 560576844, 622863160, 700721055, 747435792, 934294740, 1121153688, 1245726320, 1401442110, 1868589480, 2242307376, 2802884220, 3737178960, 5605768440, 11211536880]

約数ペア:

[(1, 11211536880), (2, 5605768440), (3, 3737178960), (4, 2802884220), (5, 2242307376), (6, 1868589480), (8, 1401442110), (9, 1245726320), (10, 1121153688), (12, 934294740), (15, 747435792), (16, 700721055), (18, 622863160), (20, 560576844), (24, 467147370), (29, 386604720), (30, 373717896), (31, 361662480), (36, 311431580), (40, 280288422), (45, 249145264), (48, 233573685), (58, 193302360), (60, 186858948), (62, 180831240), (72, 155715790), (80, 140144211), (87, 128868240), (90, 124572632), (93, 120554160), (116, 96651180), (120, 93429474), (124, 90415620), (144, 77857895), (145, 77320944), (155, 72332496), (174, 64434120), (180, 62286316), (186, 60277080), (232, 48325590), (240, 46714737), (248, 45207810), (261, 42956080), (279, 40184720), (290, 38660472), (310, 36166248), (348, 32217060), (360, 31143158), (372, 30138540), (435, 25773648), (464, 24162795), (465, 24110832), (496, 22603905), (522, 21478040), (558, 20092360), (580, 19330236), (620, 18083124), (696, 16108530), (720, 15571579), (744, 15069270), (870, 12886824), (899, 12471120), (930, 12055416), (1044, 10739020), (1116, 10046180), (1160, 9665118), (1240, 9041562), (1305, 8591216), (1392, 8054265), (1395, 8036944), (1488, 7534635), (1740, 6443412), (1798, 6235560), (1860, 6027708), (2088, 5369510), (2232, 5023090), (2320, 4832559), (2480, 4520781), (2610, 4295608), (2697, 4157040), (2790, 4018472), (3480, 3221706), (3596, 3117780), (3720, 3013854), (4176, 2684755), (4464, 2511545), (4495, 2494224), (5220, 2147804), (5394, 2078520), (5580, 2009236), (6960, 1610853), (7192, 1558890), (7440, 1506927), (8091, 1385680), (8990, 1247112), (10440, 1073902), (10788, 1039260), (11160, 1004618), (13485, 831408), (14384, 779445), (16182, 692840), (17321, 647280), (17980, 623556), (20880, 536951), (21576, 519630), (22320, 502309), (26970, 415704), (32364, 346420), (34642, 323640), (35960, 311778), (40455, 277136), (43152, 259815), (51963, 215760), (53940, 207852), (64728, 173210), (69284, 161820), (71920, 155889), (80910, 138568), (86605, 129456), (103926, 107880)]