227485440

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 648

約数和(自身を含む): 1017813888

約数和(自身を除く): 790328448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 62, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 98, 104, 105, 112, 117, 120, 124, 126, 128, 130, 140, 144, 147, 155, 156, 160, 168, 180, 182, 186, 192, 195, 196, 208, 210, 217, 224, 234, 240, 245, 248, 252, 256, 260, 273, 279, 280, 288, 294, 310, 312, 315, 320, 336, 360, 364, 372, 384, 390, 392, 403, 416, 420, 434, 441, 448, 455, 465, 468, 480, 490, 496, 504, 520, 546, 558, 560, 576, 585, 588, 620, 624, 630, 637, 640, 651, 672, 720, 728, 735, 744, 768, 780, 784, 806, 819, 832, 840, 868, 882, 896, 910, 930, 936, 960, 980, 992, 1008, 1040, 1085, 1092, 1116, 1120, 1152, 1170, 1176, 1209, 1240, 1248, 1260, 1274, 1280, 1302, 1344, 1365, 1395, 1440, 1456, 1470, 1488, 1519, 1560, 1568, 1612, 1638, 1664, 1680, 1736, 1764, 1792, 1820, 1860, 1872, 1911, 1920, 1953, 1960, 1984, 2015, 2016, 2080, 2170, 2184, 2205, 2232, 2240, 2304, 2340, 2352, 2418, 2480, 2496, 2520, 2548, 2604, 2688, 2730, 2790, 2821, 2880, 2912, 2940, 2976, 3038, 3120, 3136, 3185, 3224, 3255, 3276, 3328, 3360, 3472, 3528, 3627, 3640, 3720, 3744, 3822, 3840, 3906, 3920, 3968, 4030, 4032, 4095, 4160, 4340, 4368, 4410, 4464, 4480, 4557, 4680, 4704, 4836, 4960, 4992, 5040, 5096, 5208, 5376, 5460, 5580, 5642, 5733, 5760, 5824, 5880, 5952, 6045, 6076, 6240, 6272, 6370, 6448, 6510, 6552, 6720, 6944, 7056, 7254, 7280, 7440, 7488, 7595, 7644, 7812, 7840, 7936, 8060, 8064, 8190, 8320, 8463, 8680, 8736, 8820, 8928, 8960, 9114, 9360, 9408, 9555, 9672, 9765, 9920, 9984, 10080, 10192, 10416, 10920, 11160, 11284, 11466, 11520, 11648, 11760, 11904, 12090, 12152, 12480, 12544, 12740, 12896, 13020, 13104, 13440, 13671, 13888, 14105, 14112, 14508, 14560, 14880, 14976, 15190, 15288, 15624, 15680, 16120, 16128, 16380, 16640, 16926, 17360, 17472, 17640, 17856, 18135, 18228, 18720, 18816, 19110, 19344, 19530, 19747, 19840, 20160, 20384, 20832, 21840, 22320, 22568, 22785, 22932, 23296, 23520, 23808, 24180, 24304, 24960, 25389, 25480, 25792, 26040, 26208, 26880, 27342, 27776, 28210, 28224, 28665, 29016, 29120, 29760, 29952, 30380, 30576, 31248, 31360, 32240, 32760, 33852, 34720, 34944, 35280, 35712, 36270, 36456, 37440, 37632, 38220, 38688, 39060, 39494, 39680, 40320, 40768, 41664, 42315, 43680, 44640, 45136, 45570, 45864, 47040, 48360, 48608, 49920, 50778, 50960, 51584, 52080, 52416, 54684, 55552, 56420, 56448, 57330, 58032, 58240, 59241, 59520, 60760, 61152, 62496, 62720, 64480, 65520, 67704, 68355, 69440, 69888, 70560, 71424, 72540, 72912, 74880, 76440, 77376, 78120, 78988, 80640, 81536, 83328, 84630, 87360, 89280, 90272, 91140, 91728, 94080, 96720, 97216, 98735, 101556, 101920, 103168, 104160, 104832, 109368, 112840, 112896, 114660, 116064, 116480, 118482, 119040, 121520, 122304, 124992, 126945, 128960, 131040, 135408, 136710, 138880, 141120, 145080, 145824, 149760, 152880, 154752, 156240, 157976, 163072, 166656, 169260, 174720, 177723, 178560, 180544, 182280, 183456, 188160, 193440, 194432, 197470, 203112, 203840, 208320, 209664, 218736, 225680, 229320, 232128, 236964, 243040, 244608, 249984, 253890, 257920, 262080, 270816, 273420, 277760, 282240, 290160, 291648, 296205, 305760, 309504, 312480, 315952, 338520, 349440, 355446, 357120, 361088, 364560, 366912, 386880, 388864, 394940, 406224, 407680, 416640, 437472, 451360, 458640, 464256, 473928, 486080, 489216, 499968, 507780, 515840, 524160, 541632, 546840, 564480, 580320, 583296, 592410, 611520, 624960, 631904, 677040, 710892, 722176, 729120, 733824, 773760, 789880, 812448, 815360, 833280, 874944, 888615, 902720, 917280, 928512, 947856, 972160, 1015560, 1048320, 1083264, 1093680, 1160640, 1166592, 1184820, 1223040, 1249920, 1263808, 1354080, 1421784, 1458240, 1467648, 1547520, 1579760, 1624896, 1749888, 1777230, 1805440, 1834560, 1895712, 1944320, 2031120, 2166528, 2187360, 2321280, 2369640, 2446080, 2499840, 2527616, 2708160, 2843568, 2916480, 3159520, 3249792, 3499776, 3554460, 3610880, 3669120, 3791424, 4062240, 4374720, 4642560, 4739280, 5055232, 5416320, 5687136, 5832960, 6319040, 6499584, 7108920, 7338240, 7582848, 8124480, 8749440, 9478560, 10832640, 11374272, 12638080, 14217840, 15165696, 16248960, 17498880, 18957120, 22748544, 25276160, 28435680, 32497920, 37914240, 45497088, 56871360, 75828480, 113742720, 227485440]

約数ペア:

[(1, 227485440), (2, 113742720), (3, 75828480), (4, 56871360), (5, 45497088), (6, 37914240), (7, 32497920), (8, 28435680), (9, 25276160), (10, 22748544), (12, 18957120), (13, 17498880), (14, 16248960), (15, 15165696), (16, 14217840), (18, 12638080), (20, 11374272), (21, 10832640), (24, 9478560), (26, 8749440), (28, 8124480), (30, 7582848), (31, 7338240), (32, 7108920), (35, 6499584), (36, 6319040), (39, 5832960), (40, 5687136), (42, 5416320), (45, 5055232), (48, 4739280), (49, 4642560), (52, 4374720), (56, 4062240), (60, 3791424), (62, 3669120), (63, 3610880), (64, 3554460), (65, 3499776), (70, 3249792), (72, 3159520), (78, 2916480), (80, 2843568), (84, 2708160), (90, 2527616), (91, 2499840), (93, 2446080), (96, 2369640), (98, 2321280), (104, 2187360), (105, 2166528), (112, 2031120), (117, 1944320), (120, 1895712), (124, 1834560), (126, 1805440), (128, 1777230), (130, 1749888), (140, 1624896), (144, 1579760), (147, 1547520), (155, 1467648), (156, 1458240), (160, 1421784), (168, 1354080), (180, 1263808), (182, 1249920), (186, 1223040), (192, 1184820), (195, 1166592), (196, 1160640), (208, 1093680), (210, 1083264), (217, 1048320), (224, 1015560), (234, 972160), (240, 947856), (245, 928512), (248, 917280), (252, 902720), (256, 888615), (260, 874944), (273, 833280), (279, 815360), (280, 812448), (288, 789880), (294, 773760), (310, 733824), (312, 729120), (315, 722176), (320, 710892), (336, 677040), (360, 631904), (364, 624960), (372, 611520), (384, 592410), (390, 583296), (392, 580320), (403, 564480), (416, 546840), (420, 541632), (434, 524160), (441, 515840), (448, 507780), (455, 499968), (465, 489216), (468, 486080), (480, 473928), (490, 464256), (496, 458640), (504, 451360), (520, 437472), (546, 416640), (558, 407680), (560, 406224), (576, 394940), (585, 388864), (588, 386880), (620, 366912), (624, 364560), (630, 361088), (637, 357120), (640, 355446), (651, 349440), (672, 338520), (720, 315952), (728, 312480), (735, 309504), (744, 305760), (768, 296205), (780, 291648), (784, 290160), (806, 282240), (819, 277760), (832, 273420), (840, 270816), (868, 262080), (882, 257920), (896, 253890), (910, 249984), (930, 244608), (936, 243040), (960, 236964), (980, 232128), (992, 229320), (1008, 225680), (1040, 218736), (1085, 209664), (1092, 208320), (1116, 203840), (1120, 203112), (1152, 197470), (1170, 194432), (1176, 193440), (1209, 188160), (1240, 183456), (1248, 182280), (1260, 180544), (1274, 178560), (1280, 177723), (1302, 174720), (1344, 169260), (1365, 166656), (1395, 163072), (1440, 157976), (1456, 156240), (1470, 154752), (1488, 152880), (1519, 149760), (1560, 145824), (1568, 145080), (1612, 141120), (1638, 138880), (1664, 136710), (1680, 135408), (1736, 131040), (1764, 128960), (1792, 126945), (1820, 124992), (1860, 122304), (1872, 121520), (1911, 119040), (1920, 118482), (1953, 116480), (1960, 116064), (1984, 114660), (2015, 112896), (2016, 112840), (2080, 109368), (2170, 104832), (2184, 104160), (2205, 103168), (2232, 101920), (2240, 101556), (2304, 98735), (2340, 97216), (2352, 96720), (2418, 94080), (2480, 91728), (2496, 91140), (2520, 90272), (2548, 89280), (2604, 87360), (2688, 84630), (2730, 83328), (2790, 81536), (2821, 80640), (2880, 78988), (2912, 78120), (2940, 77376), (2976, 76440), (3038, 74880), (3120, 72912), (3136, 72540), (3185, 71424), (3224, 70560), (3255, 69888), (3276, 69440), (3328, 68355), (3360, 67704), (3472, 65520), (3528, 64480), (3627, 62720), (3640, 62496), (3720, 61152), (3744, 60760), (3822, 59520), (3840, 59241), (3906, 58240), (3920, 58032), (3968, 57330), (4030, 56448), (4032, 56420), (4095, 55552), (4160, 54684), (4340, 52416), (4368, 52080), (4410, 51584), (4464, 50960), (4480, 50778), (4557, 49920), (4680, 48608), (4704, 48360), (4836, 47040), (4960, 45864), (4992, 45570), (5040, 45136), (5096, 44640), (5208, 43680), (5376, 42315), (5460, 41664), (5580, 40768), (5642, 40320), (5733, 39680), (5760, 39494), (5824, 39060), (5880, 38688), (5952, 38220), (6045, 37632), (6076, 37440), (6240, 36456), (6272, 36270), (6370, 35712), (6448, 35280), (6510, 34944), (6552, 34720), (6720, 33852), (6944, 32760), (7056, 32240), (7254, 31360), (7280, 31248), (7440, 30576), (7488, 30380), (7595, 29952), (7644, 29760), (7812, 29120), (7840, 29016), (7936, 28665), (8060, 28224), (8064, 28210), (8190, 27776), (8320, 27342), (8463, 26880), (8680, 26208), (8736, 26040), (8820, 25792), (8928, 25480), (8960, 25389), (9114, 24960), (9360, 24304), (9408, 24180), (9555, 23808), (9672, 23520), (9765, 23296), (9920, 22932), (9984, 22785), (10080, 22568), (10192, 22320), (10416, 21840), (10920, 20832), (11160, 20384), (11284, 20160), (11466, 19840), (11520, 19747), (11648, 19530), (11760, 19344), (11904, 19110), (12090, 18816), (12152, 18720), (12480, 18228), (12544, 18135), (12740, 17856), (12896, 17640), (13020, 17472), (13104, 17360), (13440, 16926), (13671, 16640), (13888, 16380), (14105, 16128), (14112, 16120), (14508, 15680), (14560, 15624), (14880, 15288), (14976, 15190)]