886003560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 288

約数和(自身を含む): 3220537320

約数和(自身を除く): 2334533760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 52, 60, 62, 65, 72, 78, 90, 93, 104, 117, 120, 124, 130, 155, 156, 180, 186, 195, 197, 234, 248, 260, 279, 310, 312, 360, 372, 390, 394, 403, 465, 468, 520, 558, 585, 591, 620, 744, 780, 788, 806, 930, 936, 961, 985, 1116, 1170, 1182, 1209, 1240, 1395, 1560, 1576, 1612, 1773, 1860, 1922, 1970, 2015, 2232, 2340, 2364, 2418, 2561, 2790, 2883, 2955, 3224, 3546, 3627, 3720, 3844, 3940, 4030, 4680, 4728, 4805, 4836, 5122, 5580, 5766, 5910, 6045, 6107, 7092, 7254, 7683, 7688, 7880, 8060, 8649, 8865, 9610, 9672, 10244, 11160, 11532, 11820, 12090, 12214, 12493, 12805, 14184, 14415, 14508, 15366, 16120, 17298, 17730, 18135, 18321, 19220, 20488, 23049, 23064, 23640, 24180, 24428, 24986, 25610, 28830, 29016, 30535, 30732, 34596, 35460, 36270, 36642, 37479, 38415, 38440, 43245, 46098, 48360, 48856, 49972, 51220, 54963, 57660, 61070, 61464, 62465, 69192, 70920, 72540, 73284, 74958, 76830, 79391, 86490, 91605, 92196, 99944, 102440, 109926, 112437, 115245, 115320, 122140, 124930, 145080, 146568, 149916, 153660, 158782, 172980, 183210, 184392, 187395, 189317, 219852, 224874, 230490, 238173, 244280, 249860, 274815, 299832, 307320, 317564, 345960, 366420, 374790, 378634, 396955, 439704, 449748, 460980, 476346, 499720, 549630, 562185, 567951, 635128, 714519, 732840, 749580, 757268, 793910, 899496, 921960, 946585, 952692, 1099260, 1124370, 1135902, 1190865, 1429038, 1499160, 1514536, 1587820, 1703853, 1893170, 1905384, 2198520, 2248740, 2271804, 2381730, 2461121, 2839755, 2858076, 3175640, 3407706, 3572595, 3786340, 4497480, 4543608, 4763460, 4922242, 5679510, 5716152, 6815412, 7145190, 7383363, 7572680, 8519265, 9526920, 9844484, 11359020, 12305605, 13630824, 14290380, 14766726, 17038530, 19688968, 22150089, 22718040, 24611210, 28580760, 29533452, 34077060, 36916815, 44300178, 49222420, 59066904, 68154120, 73833630, 88600356, 98444840, 110750445, 147667260, 177200712, 221500890, 295334520, 443001780, 886003560]

約数ペア:

[(1, 886003560), (2, 443001780), (3, 295334520), (4, 221500890), (5, 177200712), (6, 147667260), (8, 110750445), (9, 98444840), (10, 88600356), (12, 73833630), (13, 68154120), (15, 59066904), (18, 49222420), (20, 44300178), (24, 36916815), (26, 34077060), (30, 29533452), (31, 28580760), (36, 24611210), (39, 22718040), (40, 22150089), (45, 19688968), (52, 17038530), (60, 14766726), (62, 14290380), (65, 13630824), (72, 12305605), (78, 11359020), (90, 9844484), (93, 9526920), (104, 8519265), (117, 7572680), (120, 7383363), (124, 7145190), (130, 6815412), (155, 5716152), (156, 5679510), (180, 4922242), (186, 4763460), (195, 4543608), (197, 4497480), (234, 3786340), (248, 3572595), (260, 3407706), (279, 3175640), (310, 2858076), (312, 2839755), (360, 2461121), (372, 2381730), (390, 2271804), (394, 2248740), (403, 2198520), (465, 1905384), (468, 1893170), (520, 1703853), (558, 1587820), (585, 1514536), (591, 1499160), (620, 1429038), (744, 1190865), (780, 1135902), (788, 1124370), (806, 1099260), (930, 952692), (936, 946585), (961, 921960), (985, 899496), (1116, 793910), (1170, 757268), (1182, 749580), (1209, 732840), (1240, 714519), (1395, 635128), (1560, 567951), (1576, 562185), (1612, 549630), (1773, 499720), (1860, 476346), (1922, 460980), (1970, 449748), (2015, 439704), (2232, 396955), (2340, 378634), (2364, 374790), (2418, 366420), (2561, 345960), (2790, 317564), (2883, 307320), (2955, 299832), (3224, 274815), (3546, 249860), (3627, 244280), (3720, 238173), (3844, 230490), (3940, 224874), (4030, 219852), (4680, 189317), (4728, 187395), (4805, 184392), (4836, 183210), (5122, 172980), (5580, 158782), (5766, 153660), (5910, 149916), (6045, 146568), (6107, 145080), (7092, 124930), (7254, 122140), (7683, 115320), (7688, 115245), (7880, 112437), (8060, 109926), (8649, 102440), (8865, 99944), (9610, 92196), (9672, 91605), (10244, 86490), (11160, 79391), (11532, 76830), (11820, 74958), (12090, 73284), (12214, 72540), (12493, 70920), (12805, 69192), (14184, 62465), (14415, 61464), (14508, 61070), (15366, 57660), (16120, 54963), (17298, 51220), (17730, 49972), (18135, 48856), (18321, 48360), (19220, 46098), (20488, 43245), (23049, 38440), (23064, 38415), (23640, 37479), (24180, 36642), (24428, 36270), (24986, 35460), (25610, 34596), (28830, 30732), (29016, 30535)]