494267040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 1764322560

約数和(自身を除く): 1270055520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 67, 72, 80, 90, 94, 96, 109, 120, 134, 141, 144, 160, 180, 188, 201, 218, 235, 240, 268, 282, 288, 327, 335, 360, 376, 402, 423, 436, 470, 480, 536, 545, 564, 603, 654, 670, 705, 720, 752, 804, 846, 872, 940, 981, 1005, 1072, 1090, 1128, 1206, 1308, 1340, 1410, 1440, 1504, 1608, 1635, 1692, 1744, 1880, 1962, 2010, 2115, 2144, 2180, 2256, 2412, 2616, 2680, 2820, 3015, 3149, 3216, 3270, 3384, 3488, 3760, 3924, 4020, 4230, 4360, 4512, 4824, 4905, 5123, 5232, 5360, 5640, 6030, 6298, 6432, 6540, 6768, 7303, 7520, 7848, 8040, 8460, 8720, 9447, 9648, 9810, 10246, 10464, 10720, 11280, 12060, 12596, 13080, 13536, 14606, 15369, 15696, 15745, 16080, 16920, 17440, 18894, 19296, 19620, 20492, 21909, 22560, 24120, 25192, 25615, 26160, 28341, 29212, 30738, 31392, 31490, 32160, 33840, 36515, 37788, 39240, 40984, 43818, 46107, 47235, 48240, 50384, 51230, 52320, 56682, 58424, 61476, 62980, 65727, 67680, 73030, 75576, 76845, 78480, 81968, 87636, 92214, 94470, 96480, 100768, 102460, 109545, 113364, 116848, 122952, 125960, 131454, 141705, 146060, 151152, 153690, 156960, 163936, 175272, 184428, 188940, 204920, 219090, 226728, 230535, 233696, 245904, 251920, 262908, 283410, 292120, 302304, 307380, 328635, 343241, 350544, 368856, 377880, 409840, 438180, 453456, 461070, 491808, 503840, 525816, 566820, 584240, 614760, 657270, 686482, 701088, 737712, 755760, 819680, 876360, 906912, 922140, 1029723, 1051632, 1133640, 1168480, 1229520, 1314540, 1372964, 1475424, 1511520, 1716205, 1752720, 1844280, 2059446, 2103264, 2267280, 2459040, 2629080, 2745928, 3089169, 3432410, 3505440, 3688560, 4118892, 4534560, 5148615, 5258160, 5491856, 6178338, 6864820, 7377120, 8237784, 10297230, 10516320, 10983712, 12356676, 13729640, 15445845, 16475568, 20594460, 24713352, 27459280, 30891690, 32951136, 41188920, 49426704, 54918560, 61783380, 82377840, 98853408, 123566760, 164755680, 247133520, 494267040]

約数ペア:

[(1, 494267040), (2, 247133520), (3, 164755680), (4, 123566760), (5, 98853408), (6, 82377840), (8, 61783380), (9, 54918560), (10, 49426704), (12, 41188920), (15, 32951136), (16, 30891690), (18, 27459280), (20, 24713352), (24, 20594460), (30, 16475568), (32, 15445845), (36, 13729640), (40, 12356676), (45, 10983712), (47, 10516320), (48, 10297230), (60, 8237784), (67, 7377120), (72, 6864820), (80, 6178338), (90, 5491856), (94, 5258160), (96, 5148615), (109, 4534560), (120, 4118892), (134, 3688560), (141, 3505440), (144, 3432410), (160, 3089169), (180, 2745928), (188, 2629080), (201, 2459040), (218, 2267280), (235, 2103264), (240, 2059446), (268, 1844280), (282, 1752720), (288, 1716205), (327, 1511520), (335, 1475424), (360, 1372964), (376, 1314540), (402, 1229520), (423, 1168480), (436, 1133640), (470, 1051632), (480, 1029723), (536, 922140), (545, 906912), (564, 876360), (603, 819680), (654, 755760), (670, 737712), (705, 701088), (720, 686482), (752, 657270), (804, 614760), (846, 584240), (872, 566820), (940, 525816), (981, 503840), (1005, 491808), (1072, 461070), (1090, 453456), (1128, 438180), (1206, 409840), (1308, 377880), (1340, 368856), (1410, 350544), (1440, 343241), (1504, 328635), (1608, 307380), (1635, 302304), (1692, 292120), (1744, 283410), (1880, 262908), (1962, 251920), (2010, 245904), (2115, 233696), (2144, 230535), (2180, 226728), (2256, 219090), (2412, 204920), (2616, 188940), (2680, 184428), (2820, 175272), (3015, 163936), (3149, 156960), (3216, 153690), (3270, 151152), (3384, 146060), (3488, 141705), (3760, 131454), (3924, 125960), (4020, 122952), (4230, 116848), (4360, 113364), (4512, 109545), (4824, 102460), (4905, 100768), (5123, 96480), (5232, 94470), (5360, 92214), (5640, 87636), (6030, 81968), (6298, 78480), (6432, 76845), (6540, 75576), (6768, 73030), (7303, 67680), (7520, 65727), (7848, 62980), (8040, 61476), (8460, 58424), (8720, 56682), (9447, 52320), (9648, 51230), (9810, 50384), (10246, 48240), (10464, 47235), (10720, 46107), (11280, 43818), (12060, 40984), (12596, 39240), (13080, 37788), (13536, 36515), (14606, 33840), (15369, 32160), (15696, 31490), (15745, 31392), (16080, 30738), (16920, 29212), (17440, 28341), (18894, 26160), (19296, 25615), (19620, 25192), (20492, 24120), (21909, 22560)]