321471360

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 576

約数和(自身を含む): 1387685520

約数和(自身を除く): 1066214160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 64, 67, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 112, 119, 120, 126, 128, 134, 136, 140, 144, 147, 153, 160, 168, 170, 180, 192, 196, 201, 204, 210, 224, 238, 240, 245, 252, 255, 268, 272, 280, 288, 294, 306, 315, 320, 335, 336, 340, 357, 360, 384, 392, 402, 408, 420, 441, 448, 469, 476, 480, 490, 504, 510, 536, 544, 560, 576, 588, 595, 603, 612, 630, 640, 670, 672, 680, 714, 720, 735, 765, 784, 804, 816, 833, 840, 882, 896, 938, 952, 960, 980, 1005, 1008, 1020, 1071, 1072, 1088, 1120, 1139, 1152, 1176, 1190, 1206, 1224, 1260, 1340, 1344, 1360, 1407, 1428, 1440, 1470, 1530, 1568, 1608, 1632, 1666, 1680, 1764, 1785, 1876, 1904, 1920, 1960, 2010, 2016, 2040, 2142, 2144, 2176, 2205, 2240, 2278, 2345, 2352, 2380, 2412, 2448, 2499, 2520, 2680, 2688, 2720, 2814, 2856, 2880, 2940, 3015, 3060, 3136, 3216, 3264, 3283, 3332, 3360, 3417, 3528, 3570, 3752, 3808, 3920, 4020, 4032, 4080, 4165, 4221, 4284, 4288, 4410, 4480, 4556, 4690, 4704, 4760, 4824, 4896, 4998, 5040, 5355, 5360, 5440, 5628, 5695, 5712, 5760, 5880, 6030, 6120, 6272, 6432, 6528, 6566, 6664, 6720, 6834, 7035, 7056, 7140, 7497, 7504, 7616, 7840, 7973, 8040, 8064, 8160, 8330, 8442, 8568, 8576, 8820, 9112, 9380, 9408, 9520, 9648, 9792, 9849, 9996, 10080, 10251, 10710, 10720, 10880, 11256, 11390, 11424, 11760, 12060, 12240, 12495, 12864, 13132, 13328, 13440, 13668, 14070, 14112, 14280, 14994, 15008, 15232, 15680, 15946, 16080, 16320, 16415, 16660, 16884, 17085, 17136, 17640, 18224, 18760, 18816, 19040, 19296, 19584, 19698, 19992, 20160, 20502, 21105, 21420, 21440, 22512, 22780, 22848, 23520, 23919, 24120, 24480, 24990, 25728, 26264, 26656, 27336, 28140, 28224, 28560, 29547, 29988, 30016, 31360, 31892, 32160, 32640, 32830, 33320, 33768, 34170, 34272, 35280, 36448, 37485, 37520, 38080, 38592, 39396, 39865, 39984, 40320, 41004, 42210, 42840, 42880, 45024, 45560, 45696, 47040, 47838, 48240, 48960, 49245, 49980, 51255, 52528, 53312, 54672, 55811, 56280, 56448, 57120, 59094, 59976, 60032, 63784, 64320, 65660, 66640, 67536, 68340, 68544, 70560, 71757, 72896, 74970, 75040, 76160, 77184, 78792, 79730, 79968, 82008, 84420, 85680, 90048, 91120, 94080, 95676, 96480, 97920, 98490, 99960, 102510, 105056, 106624, 109344, 111622, 112560, 114240, 118188, 119595, 119952, 127568, 128640, 131320, 133280, 135072, 136680, 137088, 141120, 143514, 145792, 147735, 149940, 150080, 157584, 159460, 159936, 164016, 167433, 168840, 171360, 180096, 182240, 191352, 192960, 196980, 199920, 205020, 210112, 218688, 223244, 225120, 228480, 236376, 239190, 239904, 255136, 262640, 266560, 270144, 273360, 279055, 282240, 287028, 295470, 299880, 300160, 315168, 318920, 319872, 328032, 334866, 337680, 342720, 358785, 364480, 382704, 385920, 393960, 399840, 410040, 420224, 437376, 446488, 450240, 472752, 478380, 479808, 502299, 510272, 525280, 533120, 540288, 546720, 558110, 574056, 590940, 599760, 630336, 637840, 656064, 669732, 675360, 685440, 717570, 728960, 765408, 787920, 799680, 820080, 837165, 892976, 900480, 945504, 956760, 959616, 1004598, 1020544, 1050560, 1093440, 1116220, 1148112, 1181880, 1199520, 1260672, 1275680, 1312128, 1339464, 1350720, 1435140, 1530816, 1575840, 1599360, 1640160, 1674330, 1785952, 1891008, 1913520, 2009196, 2101120, 2186880, 2232440, 2296224, 2363760, 2399040, 2511495, 2551360, 2678928, 2701440, 2870280, 3061632, 3151680, 3280320, 3348660, 3571904, 3782016, 3827040, 4018392, 4464880, 4592448, 4727520, 4798080, 5022990, 5102720, 5357856, 5740560, 6303360, 6560640, 6697320, 7143808, 7654080, 8036784, 8929760, 9184896, 9455040, 10045980, 10715712, 11481120, 13394640, 15308160, 16073568, 17859520, 18910080, 20091960, 21431424, 22962240, 26789280, 32147136, 35719040, 40183920, 45924480, 53578560, 64294272, 80367840, 107157120, 160735680, 321471360]

約数ペア:

[(1, 321471360), (2, 160735680), (3, 107157120), (4, 80367840), (5, 64294272), (6, 53578560), (7, 45924480), (8, 40183920), (9, 35719040), (10, 32147136), (12, 26789280), (14, 22962240), (15, 21431424), (16, 20091960), (17, 18910080), (18, 17859520), (20, 16073568), (21, 15308160), (24, 13394640), (28, 11481120), (30, 10715712), (32, 10045980), (34, 9455040), (35, 9184896), (36, 8929760), (40, 8036784), (42, 7654080), (45, 7143808), (48, 6697320), (49, 6560640), (51, 6303360), (56, 5740560), (60, 5357856), (63, 5102720), (64, 5022990), (67, 4798080), (68, 4727520), (70, 4592448), (72, 4464880), (80, 4018392), (84, 3827040), (85, 3782016), (90, 3571904), (96, 3348660), (98, 3280320), (102, 3151680), (105, 3061632), (112, 2870280), (119, 2701440), (120, 2678928), (126, 2551360), (128, 2511495), (134, 2399040), (136, 2363760), (140, 2296224), (144, 2232440), (147, 2186880), (153, 2101120), (160, 2009196), (168, 1913520), (170, 1891008), (180, 1785952), (192, 1674330), (196, 1640160), (201, 1599360), (204, 1575840), (210, 1530816), (224, 1435140), (238, 1350720), (240, 1339464), (245, 1312128), (252, 1275680), (255, 1260672), (268, 1199520), (272, 1181880), (280, 1148112), (288, 1116220), (294, 1093440), (306, 1050560), (315, 1020544), (320, 1004598), (335, 959616), (336, 956760), (340, 945504), (357, 900480), (360, 892976), (384, 837165), (392, 820080), (402, 799680), (408, 787920), (420, 765408), (441, 728960), (448, 717570), (469, 685440), (476, 675360), (480, 669732), (490, 656064), (504, 637840), (510, 630336), (536, 599760), (544, 590940), (560, 574056), (576, 558110), (588, 546720), (595, 540288), (603, 533120), (612, 525280), (630, 510272), (640, 502299), (670, 479808), (672, 478380), (680, 472752), (714, 450240), (720, 446488), (735, 437376), (765, 420224), (784, 410040), (804, 399840), (816, 393960), (833, 385920), (840, 382704), (882, 364480), (896, 358785), (938, 342720), (952, 337680), (960, 334866), (980, 328032), (1005, 319872), (1008, 318920), (1020, 315168), (1071, 300160), (1072, 299880), (1088, 295470), (1120, 287028), (1139, 282240), (1152, 279055), (1176, 273360), (1190, 270144), (1206, 266560), (1224, 262640), (1260, 255136), (1340, 239904), (1344, 239190), (1360, 236376), (1407, 228480), (1428, 225120), (1440, 223244), (1470, 218688), (1530, 210112), (1568, 205020), (1608, 199920), (1632, 196980), (1666, 192960), (1680, 191352), (1764, 182240), (1785, 180096), (1876, 171360), (1904, 168840), (1920, 167433), (1960, 164016), (2010, 159936), (2016, 159460), (2040, 157584), (2142, 150080), (2144, 149940), (2176, 147735), (2205, 145792), (2240, 143514), (2278, 141120), (2345, 137088), (2352, 136680), (2380, 135072), (2412, 133280), (2448, 131320), (2499, 128640), (2520, 127568), (2680, 119952), (2688, 119595), (2720, 118188), (2814, 114240), (2856, 112560), (2880, 111622), (2940, 109344), (3015, 106624), (3060, 105056), (3136, 102510), (3216, 99960), (3264, 98490), (3283, 97920), (3332, 96480), (3360, 95676), (3417, 94080), (3528, 91120), (3570, 90048), (3752, 85680), (3808, 84420), (3920, 82008), (4020, 79968), (4032, 79730), (4080, 78792), (4165, 77184), (4221, 76160), (4284, 75040), (4288, 74970), (4410, 72896), (4480, 71757), (4556, 70560), (4690, 68544), (4704, 68340), (4760, 67536), (4824, 66640), (4896, 65660), (4998, 64320), (5040, 63784), (5355, 60032), (5360, 59976), (5440, 59094), (5628, 57120), (5695, 56448), (5712, 56280), (5760, 55811), (5880, 54672), (6030, 53312), (6120, 52528), (6272, 51255), (6432, 49980), (6528, 49245), (6566, 48960), (6664, 48240), (6720, 47838), (6834, 47040), (7035, 45696), (7056, 45560), (7140, 45024), (7497, 42880), (7504, 42840), (7616, 42210), (7840, 41004), (7973, 40320), (8040, 39984), (8064, 39865), (8160, 39396), (8330, 38592), (8442, 38080), (8568, 37520), (8576, 37485), (8820, 36448), (9112, 35280), (9380, 34272), (9408, 34170), (9520, 33768), (9648, 33320), (9792, 32830), (9849, 32640), (9996, 32160), (10080, 31892), (10251, 31360), (10710, 30016), (10720, 29988), (10880, 29547), (11256, 28560), (11390, 28224), (11424, 28140), (11760, 27336), (12060, 26656), (12240, 26264), (12495, 25728), (12864, 24990), (13132, 24480), (13328, 24120), (13440, 23919), (13668, 23520), (14070, 22848), (14112, 22780), (14280, 22512), (14994, 21440), (15008, 21420), (15232, 21105), (15680, 20502), (15946, 20160), (16080, 19992), (16320, 19698), (16415, 19584), (16660, 19296), (16884, 19040), (17085, 18816), (17136, 18760), (17640, 18224)]