1055408640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 480

約数和(自身を含む): 4095862848

約数和(自身を除く): 3040454208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 64, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 124, 128, 130, 132, 143, 155, 156, 160, 165, 176, 186, 192, 195, 208, 220, 240, 248, 256, 260, 264, 286, 310, 312, 320, 330, 341, 352, 372, 384, 390, 403, 416, 429, 440, 465, 480, 496, 512, 520, 528, 572, 620, 624, 640, 660, 682, 704, 715, 744, 768, 780, 806, 832, 858, 880, 930, 960, 961, 992, 1023, 1040, 1056, 1144, 1209, 1240, 1248, 1280, 1320, 1364, 1408, 1430, 1488, 1536, 1560, 1612, 1664, 1705, 1716, 1760, 1860, 1920, 1922, 1984, 2015, 2046, 2080, 2112, 2145, 2288, 2418, 2480, 2496, 2560, 2640, 2728, 2816, 2860, 2883, 2976, 3120, 3224, 3328, 3410, 3432, 3520, 3720, 3840, 3844, 3968, 4030, 4092, 4160, 4224, 4290, 4433, 4576, 4805, 4836, 4960, 4992, 5115, 5280, 5456, 5632, 5720, 5766, 5952, 6045, 6240, 6448, 6656, 6820, 6864, 7040, 7440, 7680, 7688, 7936, 8060, 8184, 8320, 8448, 8580, 8866, 9152, 9610, 9672, 9920, 9984, 10230, 10560, 10571, 10912, 11440, 11532, 11904, 12090, 12480, 12493, 12896, 13299, 13640, 13728, 14080, 14415, 14880, 15376, 15872, 16120, 16368, 16640, 16896, 17160, 17732, 18304, 19220, 19344, 19840, 19968, 20460, 21120, 21142, 21824, 22165, 22880, 23064, 23808, 24180, 24960, 24986, 25792, 26598, 27280, 27456, 28160, 28830, 29760, 30752, 31713, 32240, 32736, 33280, 34320, 35464, 36608, 37479, 38440, 38688, 39680, 40920, 42240, 42284, 43648, 44330, 45760, 46128, 47616, 48360, 49920, 49972, 51584, 52855, 53196, 54560, 54912, 57660, 59520, 61504, 62465, 63426, 64480, 65472, 66495, 68640, 70928, 73216, 74958, 76880, 77376, 79360, 81840, 84480, 84568, 87296, 88660, 91520, 92256, 96720, 99840, 99944, 103168, 105710, 106392, 109120, 109824, 115320, 119040, 123008, 124930, 126852, 128960, 130944, 132990, 137280, 137423, 141856, 149916, 153760, 154752, 158565, 163680, 169136, 174592, 177320, 183040, 184512, 187395, 193440, 199888, 206336, 211420, 212784, 218240, 219648, 230640, 238080, 246016, 249860, 253704, 257920, 261888, 265980, 274560, 274846, 283712, 299832, 307520, 309504, 317130, 327360, 338272, 354640, 366080, 369024, 374790, 386880, 399776, 412269, 422840, 425568, 436480, 461280, 492032, 499720, 507408, 515840, 523776, 531960, 549120, 549692, 567424, 599664, 615040, 619008, 634260, 654720, 676544, 687115, 709280, 738048, 749580, 773760, 799552, 824538, 845680, 851136, 872960, 922560, 999440, 1014816, 1031680, 1063920, 1098240, 1099384, 1134848, 1199328, 1230080, 1268520, 1309440, 1353088, 1374230, 1418560, 1476096, 1499160, 1547520, 1599104, 1649076, 1691360, 1702272, 1845120, 1998880, 2029632, 2061345, 2127840, 2198768, 2269696, 2398656, 2460160, 2537040, 2618880, 2706176, 2748460, 2837120, 2998320, 3095040, 3198208, 3298152, 3382720, 3404544, 3690240, 3997760, 4059264, 4122690, 4255680, 4397536, 4797312, 5074080, 5412352, 5496920, 5674240, 5996640, 6396416, 6596304, 6765440, 6809088, 7380480, 7995520, 8118528, 8245380, 8511360, 8795072, 9594624, 10148160, 10993840, 11348480, 11993280, 13192608, 13530880, 15991040, 16237056, 16490760, 17022720, 17590144, 19189248, 20296320, 21987680, 23986560, 26385216, 27061760, 31982080, 32981520, 34045440, 35180288, 40592640, 43975360, 47973120, 52770432, 65963040, 70360576, 81185280, 87950720, 95946240, 105540864, 131926080, 175901440, 211081728, 263852160, 351802880, 527704320, 1055408640]

約数ペア:

[(1, 1055408640), (2, 527704320), (3, 351802880), (4, 263852160), (5, 211081728), (6, 175901440), (8, 131926080), (10, 105540864), (11, 95946240), (12, 87950720), (13, 81185280), (15, 70360576), (16, 65963040), (20, 52770432), (22, 47973120), (24, 43975360), (26, 40592640), (30, 35180288), (31, 34045440), (32, 32981520), (33, 31982080), (39, 27061760), (40, 26385216), (44, 23986560), (48, 21987680), (52, 20296320), (55, 19189248), (60, 17590144), (62, 17022720), (64, 16490760), (65, 16237056), (66, 15991040), (78, 13530880), (80, 13192608), (88, 11993280), (93, 11348480), (96, 10993840), (104, 10148160), (110, 9594624), (120, 8795072), (124, 8511360), (128, 8245380), (130, 8118528), (132, 7995520), (143, 7380480), (155, 6809088), (156, 6765440), (160, 6596304), (165, 6396416), (176, 5996640), (186, 5674240), (192, 5496920), (195, 5412352), (208, 5074080), (220, 4797312), (240, 4397536), (248, 4255680), (256, 4122690), (260, 4059264), (264, 3997760), (286, 3690240), (310, 3404544), (312, 3382720), (320, 3298152), (330, 3198208), (341, 3095040), (352, 2998320), (372, 2837120), (384, 2748460), (390, 2706176), (403, 2618880), (416, 2537040), (429, 2460160), (440, 2398656), (465, 2269696), (480, 2198768), (496, 2127840), (512, 2061345), (520, 2029632), (528, 1998880), (572, 1845120), (620, 1702272), (624, 1691360), (640, 1649076), (660, 1599104), (682, 1547520), (704, 1499160), (715, 1476096), (744, 1418560), (768, 1374230), (780, 1353088), (806, 1309440), (832, 1268520), (858, 1230080), (880, 1199328), (930, 1134848), (960, 1099384), (961, 1098240), (992, 1063920), (1023, 1031680), (1040, 1014816), (1056, 999440), (1144, 922560), (1209, 872960), (1240, 851136), (1248, 845680), (1280, 824538), (1320, 799552), (1364, 773760), (1408, 749580), (1430, 738048), (1488, 709280), (1536, 687115), (1560, 676544), (1612, 654720), (1664, 634260), (1705, 619008), (1716, 615040), (1760, 599664), (1860, 567424), (1920, 549692), (1922, 549120), (1984, 531960), (2015, 523776), (2046, 515840), (2080, 507408), (2112, 499720), (2145, 492032), (2288, 461280), (2418, 436480), (2480, 425568), (2496, 422840), (2560, 412269), (2640, 399776), (2728, 386880), (2816, 374790), (2860, 369024), (2883, 366080), (2976, 354640), (3120, 338272), (3224, 327360), (3328, 317130), (3410, 309504), (3432, 307520), (3520, 299832), (3720, 283712), (3840, 274846), (3844, 274560), (3968, 265980), (4030, 261888), (4092, 257920), (4160, 253704), (4224, 249860), (4290, 246016), (4433, 238080), (4576, 230640), (4805, 219648), (4836, 218240), (4960, 212784), (4992, 211420), (5115, 206336), (5280, 199888), (5456, 193440), (5632, 187395), (5720, 184512), (5766, 183040), (5952, 177320), (6045, 174592), (6240, 169136), (6448, 163680), (6656, 158565), (6820, 154752), (6864, 153760), (7040, 149916), (7440, 141856), (7680, 137423), (7688, 137280), (7936, 132990), (8060, 130944), (8184, 128960), (8320, 126852), (8448, 124930), (8580, 123008), (8866, 119040), (9152, 115320), (9610, 109824), (9672, 109120), (9920, 106392), (9984, 105710), (10230, 103168), (10560, 99944), (10571, 99840), (10912, 96720), (11440, 92256), (11532, 91520), (11904, 88660), (12090, 87296), (12480, 84568), (12493, 84480), (12896, 81840), (13299, 79360), (13640, 77376), (13728, 76880), (14080, 74958), (14415, 73216), (14880, 70928), (15376, 68640), (15872, 66495), (16120, 65472), (16368, 64480), (16640, 63426), (16896, 62465), (17160, 61504), (17732, 59520), (18304, 57660), (19220, 54912), (19344, 54560), (19840, 53196), (19968, 52855), (20460, 51584), (21120, 49972), (21142, 49920), (21824, 48360), (22165, 47616), (22880, 46128), (23064, 45760), (23808, 44330), (24180, 43648), (24960, 42284), (24986, 42240), (25792, 40920), (26598, 39680), (27280, 38688), (27456, 38440), (28160, 37479), (28830, 36608), (29760, 35464), (30752, 34320), (31713, 33280), (32240, 32736)]