235241640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 800616960

約数和(自身を除く): 565375320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 107, 120, 124, 155, 180, 186, 197, 214, 248, 279, 310, 321, 360, 372, 394, 428, 465, 535, 558, 591, 620, 642, 744, 788, 856, 930, 963, 985, 1070, 1116, 1182, 1240, 1284, 1395, 1576, 1605, 1773, 1860, 1926, 1970, 2140, 2232, 2364, 2568, 2790, 2955, 3210, 3317, 3546, 3720, 3852, 3940, 4280, 4728, 4815, 5580, 5910, 6107, 6420, 6634, 7092, 7704, 7880, 8865, 9630, 9951, 11160, 11820, 12214, 12840, 13268, 14184, 16585, 17730, 18321, 19260, 19902, 21079, 23640, 24428, 26536, 29853, 30535, 33170, 35460, 36642, 38520, 39804, 42158, 48856, 49755, 54963, 59706, 61070, 63237, 66340, 70920, 73284, 79608, 84316, 91605, 99510, 105395, 109926, 119412, 122140, 126474, 132680, 146568, 149265, 168632, 183210, 189711, 199020, 210790, 219852, 238824, 244280, 252948, 274815, 298530, 316185, 366420, 379422, 398040, 421580, 439704, 505896, 549630, 597060, 632370, 653449, 732840, 758844, 843160, 948555, 1099260, 1194120, 1264740, 1306898, 1517688, 1897110, 1960347, 2198520, 2529480, 2613796, 3267245, 3794220, 3920694, 5227592, 5881041, 6534490, 7588440, 7841388, 9801735, 11762082, 13068980, 15682776, 19603470, 23524164, 26137960, 29405205, 39206940, 47048328, 58810410, 78413880, 117620820, 235241640]

約数ペア:

[(1, 235241640), (2, 117620820), (3, 78413880), (4, 58810410), (5, 47048328), (6, 39206940), (8, 29405205), (9, 26137960), (10, 23524164), (12, 19603470), (15, 15682776), (18, 13068980), (20, 11762082), (24, 9801735), (30, 7841388), (31, 7588440), (36, 6534490), (40, 5881041), (45, 5227592), (60, 3920694), (62, 3794220), (72, 3267245), (90, 2613796), (93, 2529480), (107, 2198520), (120, 1960347), (124, 1897110), (155, 1517688), (180, 1306898), (186, 1264740), (197, 1194120), (214, 1099260), (248, 948555), (279, 843160), (310, 758844), (321, 732840), (360, 653449), (372, 632370), (394, 597060), (428, 549630), (465, 505896), (535, 439704), (558, 421580), (591, 398040), (620, 379422), (642, 366420), (744, 316185), (788, 298530), (856, 274815), (930, 252948), (963, 244280), (985, 238824), (1070, 219852), (1116, 210790), (1182, 199020), (1240, 189711), (1284, 183210), (1395, 168632), (1576, 149265), (1605, 146568), (1773, 132680), (1860, 126474), (1926, 122140), (1970, 119412), (2140, 109926), (2232, 105395), (2364, 99510), (2568, 91605), (2790, 84316), (2955, 79608), (3210, 73284), (3317, 70920), (3546, 66340), (3720, 63237), (3852, 61070), (3940, 59706), (4280, 54963), (4728, 49755), (4815, 48856), (5580, 42158), (5910, 39804), (6107, 38520), (6420, 36642), (6634, 35460), (7092, 33170), (7704, 30535), (7880, 29853), (8865, 26536), (9630, 24428), (9951, 23640), (11160, 21079), (11820, 19902), (12214, 19260), (12840, 18321), (13268, 17730), (14184, 16585)]