1181338080

素因数分解:

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

素因数の和:290

約数の個数: 288

約数和(自身を含む): 4161925152

約数和(自身を除く): 2980587072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 197, 208, 240, 248, 260, 310, 312, 372, 390, 394, 403, 416, 465, 480, 496, 520, 591, 620, 624, 744, 780, 788, 806, 930, 961, 985, 992, 1040, 1182, 1209, 1240, 1248, 1488, 1560, 1576, 1612, 1860, 1922, 1970, 2015, 2080, 2364, 2418, 2480, 2561, 2883, 2955, 2976, 3120, 3152, 3224, 3720, 3844, 3940, 4030, 4728, 4805, 4836, 4960, 5122, 5766, 5910, 6045, 6107, 6240, 6304, 6448, 7440, 7683, 7688, 7880, 8060, 9456, 9610, 9672, 10244, 11532, 11820, 12090, 12214, 12493, 12805, 12896, 14415, 14880, 15366, 15376, 15760, 16120, 18321, 18912, 19220, 19344, 20488, 23064, 23640, 24180, 24428, 24986, 25610, 28830, 30535, 30732, 30752, 31520, 32240, 36642, 37479, 38415, 38440, 38688, 40976, 46128, 47280, 48360, 48856, 49972, 51220, 57660, 61070, 61464, 62465, 64480, 73284, 74958, 76830, 76880, 79391, 81952, 91605, 92256, 94560, 96720, 97712, 99944, 102440, 115320, 122140, 122928, 124930, 146568, 149916, 153660, 153760, 158782, 183210, 187395, 189317, 193440, 195424, 199888, 204880, 230640, 238173, 244280, 245856, 249860, 293136, 299832, 307320, 317564, 366420, 374790, 378634, 396955, 399776, 409760, 461280, 476346, 488560, 499720, 567951, 586272, 599664, 614640, 635128, 732840, 749580, 757268, 793910, 946585, 952692, 977120, 999440, 1135902, 1190865, 1199328, 1229280, 1270256, 1465680, 1499160, 1514536, 1587820, 1893170, 1905384, 1998880, 2271804, 2381730, 2461121, 2540512, 2839755, 2931360, 2998320, 3029072, 3175640, 3786340, 3810768, 4543608, 4763460, 4922242, 5679510, 5996640, 6058144, 6351280, 7383363, 7572680, 7621536, 9087216, 9526920, 9844484, 11359020, 12305605, 12702560, 14766726, 15145360, 18174432, 19053840, 19688968, 22718040, 24611210, 29533452, 30290720, 36916815, 38107680, 39377936, 45436080, 49222420, 59066904, 73833630, 78755872, 90872160, 98444840, 118133808, 147667260, 196889680, 236267616, 295334520, 393779360, 590669040, 1181338080]

約数ペア:

[(1, 1181338080), (2, 590669040), (3, 393779360), (4, 295334520), (5, 236267616), (6, 196889680), (8, 147667260), (10, 118133808), (12, 98444840), (13, 90872160), (15, 78755872), (16, 73833630), (20, 59066904), (24, 49222420), (26, 45436080), (30, 39377936), (31, 38107680), (32, 36916815), (39, 30290720), (40, 29533452), (48, 24611210), (52, 22718040), (60, 19688968), (62, 19053840), (65, 18174432), (78, 15145360), (80, 14766726), (93, 12702560), (96, 12305605), (104, 11359020), (120, 9844484), (124, 9526920), (130, 9087216), (155, 7621536), (156, 7572680), (160, 7383363), (186, 6351280), (195, 6058144), (197, 5996640), (208, 5679510), (240, 4922242), (248, 4763460), (260, 4543608), (310, 3810768), (312, 3786340), (372, 3175640), (390, 3029072), (394, 2998320), (403, 2931360), (416, 2839755), (465, 2540512), (480, 2461121), (496, 2381730), (520, 2271804), (591, 1998880), (620, 1905384), (624, 1893170), (744, 1587820), (780, 1514536), (788, 1499160), (806, 1465680), (930, 1270256), (961, 1229280), (985, 1199328), (992, 1190865), (1040, 1135902), (1182, 999440), (1209, 977120), (1240, 952692), (1248, 946585), (1488, 793910), (1560, 757268), (1576, 749580), (1612, 732840), (1860, 635128), (1922, 614640), (1970, 599664), (2015, 586272), (2080, 567951), (2364, 499720), (2418, 488560), (2480, 476346), (2561, 461280), (2883, 409760), (2955, 399776), (2976, 396955), (3120, 378634), (3152, 374790), (3224, 366420), (3720, 317564), (3844, 307320), (3940, 299832), (4030, 293136), (4728, 249860), (4805, 245856), (4836, 244280), (4960, 238173), (5122, 230640), (5766, 204880), (5910, 199888), (6045, 195424), (6107, 193440), (6240, 189317), (6304, 187395), (6448, 183210), (7440, 158782), (7683, 153760), (7688, 153660), (7880, 149916), (8060, 146568), (9456, 124930), (9610, 122928), (9672, 122140), (10244, 115320), (11532, 102440), (11820, 99944), (12090, 97712), (12214, 96720), (12493, 94560), (12805, 92256), (12896, 91605), (14415, 81952), (14880, 79391), (15366, 76880), (15376, 76830), (15760, 74958), (16120, 73284), (18321, 64480), (18912, 62465), (19220, 61464), (19344, 61070), (20488, 57660), (23064, 51220), (23640, 49972), (24180, 48856), (24428, 48360), (24986, 47280), (25610, 46128), (28830, 40976), (30535, 38688), (30732, 38440), (30752, 38415), (31520, 37479), (32240, 36642)]