945889920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 512

約数和(自身を含む): 3662208000

約数和(自身を除く): 2716318080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 43, 45, 48, 54, 57, 60, 64, 67, 72, 76, 80, 86, 90, 95, 96, 108, 114, 120, 128, 129, 134, 135, 144, 152, 160, 171, 172, 180, 190, 192, 201, 215, 216, 228, 240, 258, 268, 270, 285, 288, 304, 320, 335, 342, 344, 360, 380, 384, 387, 402, 430, 432, 456, 480, 513, 516, 536, 540, 570, 576, 603, 608, 640, 645, 670, 684, 688, 720, 760, 774, 804, 817, 855, 860, 864, 912, 960, 1005, 1026, 1032, 1072, 1080, 1140, 1152, 1161, 1206, 1216, 1273, 1290, 1340, 1368, 1376, 1440, 1520, 1548, 1608, 1634, 1710, 1720, 1728, 1809, 1824, 1920, 1935, 2010, 2052, 2064, 2144, 2160, 2280, 2322, 2412, 2432, 2451, 2546, 2565, 2580, 2680, 2736, 2752, 2880, 2881, 3015, 3040, 3096, 3216, 3268, 3420, 3440, 3456, 3618, 3648, 3819, 3870, 4020, 4085, 4104, 4128, 4288, 4320, 4560, 4644, 4824, 4902, 5092, 5130, 5160, 5360, 5472, 5504, 5760, 5762, 5805, 6030, 6080, 6192, 6365, 6432, 6536, 6840, 6880, 7236, 7296, 7353, 7638, 7740, 8040, 8170, 8208, 8256, 8576, 8640, 8643, 9045, 9120, 9288, 9648, 9804, 10184, 10260, 10320, 10720, 10944, 11457, 11524, 11610, 12060, 12160, 12255, 12384, 12730, 12864, 13072, 13680, 13760, 14405, 14472, 14706, 15276, 15480, 16080, 16340, 16416, 16512, 17280, 17286, 18090, 18240, 18576, 19095, 19296, 19608, 20368, 20520, 20640, 21440, 21888, 22059, 22914, 23048, 23220, 24120, 24510, 24768, 25460, 25728, 25929, 26144, 27360, 27520, 28810, 28944, 29412, 30552, 30960, 32160, 32680, 32832, 34371, 34572, 36180, 36480, 36765, 37152, 38190, 38592, 39216, 40736, 41040, 41280, 42880, 43215, 44118, 45828, 46096, 46440, 48240, 49020, 49536, 50920, 51858, 52288, 54720, 54739, 57285, 57620, 57888, 58824, 61104, 61920, 64320, 65360, 65664, 68742, 69144, 72360, 73530, 74304, 76380, 77184, 77787, 78432, 81472, 82080, 82560, 86430, 88236, 91656, 92192, 92880, 96480, 98040, 101840, 103716, 104576, 109440, 109478, 110295, 114570, 115240, 115776, 117648, 122208, 123840, 128640, 129645, 130720, 137484, 138288, 144720, 147060, 148608, 152760, 155574, 156864, 162944, 164160, 164217, 171855, 172860, 176472, 183312, 184384, 185760, 192960, 196080, 203680, 207432, 218956, 220590, 229140, 230480, 231552, 235296, 244416, 247680, 259290, 261440, 273695, 274968, 276576, 289440, 294120, 305520, 311148, 313728, 328320, 328434, 343710, 345720, 352944, 366624, 368768, 371520, 385920, 388935, 392160, 407360, 414864, 437912, 441180, 458280, 460960, 470592, 488832, 492651, 518580, 522880, 547390, 549936, 553152, 578880, 588240, 611040, 622296, 656868, 687420, 691440, 705888, 733248, 743040, 777870, 784320, 814720, 821085, 829728, 875824, 882360, 916560, 921920, 941184, 985302, 1037160, 1094780, 1099872, 1106304, 1157760, 1176480, 1222080, 1244592, 1313736, 1374840, 1382880, 1411776, 1466496, 1477953, 1555740, 1568640, 1642170, 1659456, 1751648, 1764720, 1833120, 1843840, 1970604, 2074320, 2189560, 2199744, 2352960, 2444160, 2463255, 2489184, 2627472, 2749680, 2765760, 2823552, 2955906, 3111480, 3284340, 3318912, 3503296, 3529440, 3666240, 3941208, 4148640, 4379120, 4399488, 4705920, 4926510, 4978368, 5254944, 5499360, 5531520, 5911812, 6222960, 6568680, 7006592, 7058880, 7332480, 7389765, 7882416, 8297280, 8758240, 9853020, 9956736, 10509888, 10998720, 11823624, 12445920, 13137360, 14117760, 14779530, 15764832, 16594560, 17516480, 19706040, 21019776, 21997440, 23647248, 24891840, 26274720, 29559060, 31529664, 35032960, 39412080, 47294496, 49783680, 52549440, 59118120, 63059328, 78824160, 94588992, 105098880, 118236240, 157648320, 189177984, 236472480, 315296640, 472944960, 945889920]

約数ペア:

[(1, 945889920), (2, 472944960), (3, 315296640), (4, 236472480), (5, 189177984), (6, 157648320), (8, 118236240), (9, 105098880), (10, 94588992), (12, 78824160), (15, 63059328), (16, 59118120), (18, 52549440), (19, 49783680), (20, 47294496), (24, 39412080), (27, 35032960), (30, 31529664), (32, 29559060), (36, 26274720), (38, 24891840), (40, 23647248), (43, 21997440), (45, 21019776), (48, 19706040), (54, 17516480), (57, 16594560), (60, 15764832), (64, 14779530), (67, 14117760), (72, 13137360), (76, 12445920), (80, 11823624), (86, 10998720), (90, 10509888), (95, 9956736), (96, 9853020), (108, 8758240), (114, 8297280), (120, 7882416), (128, 7389765), (129, 7332480), (134, 7058880), (135, 7006592), (144, 6568680), (152, 6222960), (160, 5911812), (171, 5531520), (172, 5499360), (180, 5254944), (190, 4978368), (192, 4926510), (201, 4705920), (215, 4399488), (216, 4379120), (228, 4148640), (240, 3941208), (258, 3666240), (268, 3529440), (270, 3503296), (285, 3318912), (288, 3284340), (304, 3111480), (320, 2955906), (335, 2823552), (342, 2765760), (344, 2749680), (360, 2627472), (380, 2489184), (384, 2463255), (387, 2444160), (402, 2352960), (430, 2199744), (432, 2189560), (456, 2074320), (480, 1970604), (513, 1843840), (516, 1833120), (536, 1764720), (540, 1751648), (570, 1659456), (576, 1642170), (603, 1568640), (608, 1555740), (640, 1477953), (645, 1466496), (670, 1411776), (684, 1382880), (688, 1374840), (720, 1313736), (760, 1244592), (774, 1222080), (804, 1176480), (817, 1157760), (855, 1106304), (860, 1099872), (864, 1094780), (912, 1037160), (960, 985302), (1005, 941184), (1026, 921920), (1032, 916560), (1072, 882360), (1080, 875824), (1140, 829728), (1152, 821085), (1161, 814720), (1206, 784320), (1216, 777870), (1273, 743040), (1290, 733248), (1340, 705888), (1368, 691440), (1376, 687420), (1440, 656868), (1520, 622296), (1548, 611040), (1608, 588240), (1634, 578880), (1710, 553152), (1720, 549936), (1728, 547390), (1809, 522880), (1824, 518580), (1920, 492651), (1935, 488832), (2010, 470592), (2052, 460960), (2064, 458280), (2144, 441180), (2160, 437912), (2280, 414864), (2322, 407360), (2412, 392160), (2432, 388935), (2451, 385920), (2546, 371520), (2565, 368768), (2580, 366624), (2680, 352944), (2736, 345720), (2752, 343710), (2880, 328434), (2881, 328320), (3015, 313728), (3040, 311148), (3096, 305520), (3216, 294120), (3268, 289440), (3420, 276576), (3440, 274968), (3456, 273695), (3618, 261440), (3648, 259290), (3819, 247680), (3870, 244416), (4020, 235296), (4085, 231552), (4104, 230480), (4128, 229140), (4288, 220590), (4320, 218956), (4560, 207432), (4644, 203680), (4824, 196080), (4902, 192960), (5092, 185760), (5130, 184384), (5160, 183312), (5360, 176472), (5472, 172860), (5504, 171855), (5760, 164217), (5762, 164160), (5805, 162944), (6030, 156864), (6080, 155574), (6192, 152760), (6365, 148608), (6432, 147060), (6536, 144720), (6840, 138288), (6880, 137484), (7236, 130720), (7296, 129645), (7353, 128640), (7638, 123840), (7740, 122208), (8040, 117648), (8170, 115776), (8208, 115240), (8256, 114570), (8576, 110295), (8640, 109478), (8643, 109440), (9045, 104576), (9120, 103716), (9288, 101840), (9648, 98040), (9804, 96480), (10184, 92880), (10260, 92192), (10320, 91656), (10720, 88236), (10944, 86430), (11457, 82560), (11524, 82080), (11610, 81472), (12060, 78432), (12160, 77787), (12255, 77184), (12384, 76380), (12730, 74304), (12864, 73530), (13072, 72360), (13680, 69144), (13760, 68742), (14405, 65664), (14472, 65360), (14706, 64320), (15276, 61920), (15480, 61104), (16080, 58824), (16340, 57888), (16416, 57620), (16512, 57285), (17280, 54739), (17286, 54720), (18090, 52288), (18240, 51858), (18576, 50920), (19095, 49536), (19296, 49020), (19608, 48240), (20368, 46440), (20520, 46096), (20640, 45828), (21440, 44118), (21888, 43215), (22059, 42880), (22914, 41280), (23048, 41040), (23220, 40736), (24120, 39216), (24510, 38592), (24768, 38190), (25460, 37152), (25728, 36765), (25929, 36480), (26144, 36180), (27360, 34572), (27520, 34371), (28810, 32832), (28944, 32680), (29412, 32160), (30552, 30960)]