317378880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:223

約数の個数: 504

約数和(自身を含む): 1375467912

約数和(自身を除く): 1058089032

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, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 160, 168, 173, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 320, 336, 346, 360, 364, 390, 392, 416, 420, 441, 448, 455, 468, 480, 490, 504, 519, 520, 546, 560, 576, 585, 588, 624, 630, 637, 672, 692, 720, 728, 735, 780, 784, 819, 832, 840, 865, 882, 910, 936, 960, 980, 1008, 1038, 1040, 1092, 1120, 1170, 1176, 1211, 1248, 1260, 1274, 1344, 1365, 1384, 1440, 1456, 1470, 1557, 1560, 1568, 1638, 1680, 1730, 1764, 1820, 1872, 1911, 1960, 2016, 2076, 2080, 2184, 2205, 2240, 2249, 2340, 2352, 2422, 2496, 2520, 2548, 2595, 2730, 2768, 2880, 2912, 2940, 3114, 3120, 3136, 3185, 3276, 3360, 3460, 3528, 3633, 3640, 3744, 3822, 3920, 4032, 4095, 4152, 4160, 4368, 4410, 4498, 4680, 4704, 4844, 5040, 5096, 5190, 5460, 5536, 5733, 5824, 5880, 6055, 6228, 6240, 6370, 6552, 6720, 6747, 6920, 7056, 7266, 7280, 7488, 7644, 7785, 7840, 8190, 8304, 8477, 8736, 8820, 8996, 9360, 9408, 9555, 9688, 10080, 10192, 10380, 10899, 10920, 11072, 11245, 11466, 11760, 12110, 12456, 12480, 12740, 13104, 13494, 13840, 14112, 14532, 14560, 15288, 15570, 15680, 15743, 16380, 16608, 16954, 17472, 17640, 17992, 18165, 18720, 19110, 19376, 20160, 20241, 20384, 20760, 21798, 21840, 22490, 22932, 23520, 24220, 24912, 25431, 25480, 26208, 26988, 27680, 28224, 28665, 29064, 29120, 30576, 31140, 31486, 32760, 33216, 33735, 33908, 35280, 35984, 36330, 37440, 38220, 38752, 40482, 40768, 41520, 42385, 43596, 43680, 44980, 45864, 47040, 47229, 48440, 49824, 50862, 50960, 52416, 53976, 54495, 55360, 57330, 58128, 61152, 62280, 62972, 65520, 67470, 67816, 70560, 71968, 72660, 76293, 76440, 77504, 78715, 80964, 83040, 84770, 87192, 87360, 89960, 91728, 94458, 96880, 99648, 101205, 101724, 101920, 107952, 108990, 110201, 114660, 116256, 122304, 124560, 125944, 127155, 131040, 134940, 135632, 141120, 141687, 143936, 145320, 152586, 152880, 157430, 161928, 166080, 169540, 174384, 179920, 183456, 188916, 193760, 202410, 203448, 203840, 215904, 217980, 220402, 229320, 232512, 236145, 249120, 251888, 254310, 262080, 269880, 271264, 283374, 290640, 305172, 305760, 314860, 323856, 330603, 339080, 348768, 359840, 366912, 377832, 381465, 387520, 404820, 406896, 431808, 435960, 440804, 458640, 472290, 498240, 503776, 508620, 539760, 542528, 551005, 566748, 581280, 610344, 611520, 629720, 647712, 661206, 678160, 697536, 708435, 719680, 755664, 762930, 809640, 813792, 871920, 881608, 917280, 944580, 991809, 1007552, 1017240, 1079520, 1102010, 1133496, 1162560, 1220688, 1259440, 1295424, 1322412, 1356320, 1416870, 1511328, 1525860, 1619280, 1627584, 1653015, 1743840, 1763216, 1834560, 1889160, 1983618, 2034480, 2159040, 2204020, 2266992, 2441376, 2518880, 2644824, 2712640, 2833740, 3022656, 3051720, 3238560, 3306030, 3487680, 3526432, 3778320, 3967236, 4068960, 4408040, 4533984, 4882752, 4959045, 5037760, 5289648, 5667480, 6103440, 6477120, 6612060, 7052864, 7556640, 7934472, 8137920, 8816080, 9067968, 9918090, 10579296, 11334960, 12206880, 13224120, 15113280, 15868944, 17632160, 19836180, 21158592, 22669920, 24413760, 26448240, 31737888, 35264320, 39672360, 45339840, 52896480, 63475776, 79344720, 105792960, 158689440, 317378880]

約数ペア:

[(1, 317378880), (2, 158689440), (3, 105792960), (4, 79344720), (5, 63475776), (6, 52896480), (7, 45339840), (8, 39672360), (9, 35264320), (10, 31737888), (12, 26448240), (13, 24413760), (14, 22669920), (15, 21158592), (16, 19836180), (18, 17632160), (20, 15868944), (21, 15113280), (24, 13224120), (26, 12206880), (28, 11334960), (30, 10579296), (32, 9918090), (35, 9067968), (36, 8816080), (39, 8137920), (40, 7934472), (42, 7556640), (45, 7052864), (48, 6612060), (49, 6477120), (52, 6103440), (56, 5667480), (60, 5289648), (63, 5037760), (64, 4959045), (65, 4882752), (70, 4533984), (72, 4408040), (78, 4068960), (80, 3967236), (84, 3778320), (90, 3526432), (91, 3487680), (96, 3306030), (98, 3238560), (104, 3051720), (105, 3022656), (112, 2833740), (117, 2712640), (120, 2644824), (126, 2518880), (130, 2441376), (140, 2266992), (144, 2204020), (147, 2159040), (156, 2034480), (160, 1983618), (168, 1889160), (173, 1834560), (180, 1763216), (182, 1743840), (192, 1653015), (195, 1627584), (196, 1619280), (208, 1525860), (210, 1511328), (224, 1416870), (234, 1356320), (240, 1322412), (245, 1295424), (252, 1259440), (260, 1220688), (273, 1162560), (280, 1133496), (288, 1102010), (294, 1079520), (312, 1017240), (315, 1007552), (320, 991809), (336, 944580), (346, 917280), (360, 881608), (364, 871920), (390, 813792), (392, 809640), (416, 762930), (420, 755664), (441, 719680), (448, 708435), (455, 697536), (468, 678160), (480, 661206), (490, 647712), (504, 629720), (519, 611520), (520, 610344), (546, 581280), (560, 566748), (576, 551005), (585, 542528), (588, 539760), (624, 508620), (630, 503776), (637, 498240), (672, 472290), (692, 458640), (720, 440804), (728, 435960), (735, 431808), (780, 406896), (784, 404820), (819, 387520), (832, 381465), (840, 377832), (865, 366912), (882, 359840), (910, 348768), (936, 339080), (960, 330603), (980, 323856), (1008, 314860), (1038, 305760), (1040, 305172), (1092, 290640), (1120, 283374), (1170, 271264), (1176, 269880), (1211, 262080), (1248, 254310), (1260, 251888), (1274, 249120), (1344, 236145), (1365, 232512), (1384, 229320), (1440, 220402), (1456, 217980), (1470, 215904), (1557, 203840), (1560, 203448), (1568, 202410), (1638, 193760), (1680, 188916), (1730, 183456), (1764, 179920), (1820, 174384), (1872, 169540), (1911, 166080), (1960, 161928), (2016, 157430), (2076, 152880), (2080, 152586), (2184, 145320), (2205, 143936), (2240, 141687), (2249, 141120), (2340, 135632), (2352, 134940), (2422, 131040), (2496, 127155), (2520, 125944), (2548, 124560), (2595, 122304), (2730, 116256), (2768, 114660), (2880, 110201), (2912, 108990), (2940, 107952), (3114, 101920), (3120, 101724), (3136, 101205), (3185, 99648), (3276, 96880), (3360, 94458), (3460, 91728), (3528, 89960), (3633, 87360), (3640, 87192), (3744, 84770), (3822, 83040), (3920, 80964), (4032, 78715), (4095, 77504), (4152, 76440), (4160, 76293), (4368, 72660), (4410, 71968), (4498, 70560), (4680, 67816), (4704, 67470), (4844, 65520), (5040, 62972), (5096, 62280), (5190, 61152), (5460, 58128), (5536, 57330), (5733, 55360), (5824, 54495), (5880, 53976), (6055, 52416), (6228, 50960), (6240, 50862), (6370, 49824), (6552, 48440), (6720, 47229), (6747, 47040), (6920, 45864), (7056, 44980), (7266, 43680), (7280, 43596), (7488, 42385), (7644, 41520), (7785, 40768), (7840, 40482), (8190, 38752), (8304, 38220), (8477, 37440), (8736, 36330), (8820, 35984), (8996, 35280), (9360, 33908), (9408, 33735), (9555, 33216), (9688, 32760), (10080, 31486), (10192, 31140), (10380, 30576), (10899, 29120), (10920, 29064), (11072, 28665), (11245, 28224), (11466, 27680), (11760, 26988), (12110, 26208), (12456, 25480), (12480, 25431), (12740, 24912), (13104, 24220), (13494, 23520), (13840, 22932), (14112, 22490), (14532, 21840), (14560, 21798), (15288, 20760), (15570, 20384), (15680, 20241), (15743, 20160), (16380, 19376), (16608, 19110), (16954, 18720), (17472, 18165), (17640, 17992)]