322613280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 480

約数和(自身を含む): 1299691008

約数和(自身を除く): 977077728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 73, 80, 81, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 146, 155, 160, 162, 165, 176, 180, 186, 198, 216, 219, 220, 240, 248, 264, 270, 279, 288, 292, 297, 310, 324, 330, 341, 352, 360, 365, 372, 396, 405, 432, 438, 440, 465, 480, 495, 496, 528, 540, 558, 584, 594, 620, 648, 657, 660, 682, 720, 730, 744, 792, 803, 810, 837, 864, 876, 880, 891, 930, 990, 992, 1023, 1056, 1080, 1095, 1116, 1168, 1188, 1240, 1296, 1314, 1320, 1364, 1395, 1440, 1460, 1485, 1488, 1584, 1606, 1620, 1674, 1705, 1752, 1760, 1782, 1860, 1971, 1980, 2046, 2160, 2190, 2232, 2263, 2336, 2376, 2409, 2480, 2511, 2592, 2628, 2640, 2728, 2790, 2920, 2970, 2976, 3069, 3168, 3212, 3240, 3285, 3348, 3410, 3504, 3564, 3720, 3942, 3960, 4015, 4092, 4185, 4320, 4380, 4455, 4464, 4526, 4752, 4818, 4960, 5022, 5115, 5256, 5280, 5456, 5580, 5840, 5913, 5940, 6138, 6424, 6480, 6570, 6696, 6789, 6820, 7008, 7128, 7227, 7440, 7884, 7920, 8030, 8184, 8370, 8760, 8910, 8928, 9052, 9207, 9504, 9636, 9855, 10044, 10230, 10512, 10912, 11160, 11315, 11680, 11826, 11880, 12045, 12276, 12555, 12848, 12960, 13140, 13392, 13578, 13640, 14256, 14454, 14880, 15345, 15768, 15840, 16060, 16368, 16740, 17520, 17820, 18104, 18414, 19272, 19710, 20088, 20367, 20460, 21024, 21681, 22320, 22630, 23652, 23760, 24090, 24552, 24893, 25110, 25696, 26280, 26784, 27156, 27280, 27621, 28512, 28908, 29565, 30690, 31536, 32120, 32736, 33480, 33945, 35040, 35640, 36135, 36208, 36828, 38544, 39420, 40176, 40734, 40920, 43362, 44640, 45260, 46035, 47304, 47520, 48180, 49104, 49786, 50220, 52560, 54312, 54560, 55242, 57816, 59130, 61101, 61380, 63072, 64240, 65043, 66960, 67890, 71280, 72270, 72416, 73656, 74679, 77088, 78840, 80352, 81468, 81840, 86724, 90520, 92070, 94608, 96360, 98208, 99572, 100440, 101835, 105120, 108405, 108624, 110484, 115632, 118260, 122202, 122760, 124465, 128480, 130086, 133920, 135780, 138105, 142560, 144540, 147312, 149358, 157680, 162936, 163680, 173448, 181040, 183303, 184140, 189216, 192720, 199144, 200880, 203670, 216810, 217248, 220968, 224037, 231264, 236520, 244404, 245520, 248930, 260172, 271560, 276210, 289080, 294624, 298716, 305505, 315360, 325215, 325872, 346896, 362080, 366606, 368280, 373395, 385440, 398288, 401760, 407340, 433620, 441936, 448074, 473040, 488808, 491040, 497860, 520344, 543120, 552420, 578160, 597432, 611010, 650430, 651744, 672111, 693792, 733212, 736560, 746790, 796576, 814680, 867240, 883872, 896148, 916515, 946080, 977616, 995720, 1040688, 1086240, 1104840, 1120185, 1156320, 1194864, 1222020, 1300860, 1344222, 1466424, 1473120, 1493580, 1629360, 1734480, 1792296, 1833030, 1955232, 1991440, 2016333, 2081376, 2209680, 2240370, 2389728, 2444040, 2601720, 2688444, 2932848, 2987160, 3258720, 3360555, 3468960, 3584592, 3666060, 3982880, 4032666, 4419360, 4480740, 4888080, 5203440, 5376888, 5865696, 5974320, 6721110, 7169184, 7332120, 8065332, 8961480, 9776160, 10081665, 10406880, 10753776, 11948640, 13442220, 14664240, 16130664, 17922960, 20163330, 21507552, 26884440, 29328480, 32261328, 35845920, 40326660, 53768880, 64522656, 80653320, 107537760, 161306640, 322613280]

約数ペア:

[(1, 322613280), (2, 161306640), (3, 107537760), (4, 80653320), (5, 64522656), (6, 53768880), (8, 40326660), (9, 35845920), (10, 32261328), (11, 29328480), (12, 26884440), (15, 21507552), (16, 20163330), (18, 17922960), (20, 16130664), (22, 14664240), (24, 13442220), (27, 11948640), (30, 10753776), (31, 10406880), (32, 10081665), (33, 9776160), (36, 8961480), (40, 8065332), (44, 7332120), (45, 7169184), (48, 6721110), (54, 5974320), (55, 5865696), (60, 5376888), (62, 5203440), (66, 4888080), (72, 4480740), (73, 4419360), (80, 4032666), (81, 3982880), (88, 3666060), (90, 3584592), (93, 3468960), (96, 3360555), (99, 3258720), (108, 2987160), (110, 2932848), (120, 2688444), (124, 2601720), (132, 2444040), (135, 2389728), (144, 2240370), (146, 2209680), (155, 2081376), (160, 2016333), (162, 1991440), (165, 1955232), (176, 1833030), (180, 1792296), (186, 1734480), (198, 1629360), (216, 1493580), (219, 1473120), (220, 1466424), (240, 1344222), (248, 1300860), (264, 1222020), (270, 1194864), (279, 1156320), (288, 1120185), (292, 1104840), (297, 1086240), (310, 1040688), (324, 995720), (330, 977616), (341, 946080), (352, 916515), (360, 896148), (365, 883872), (372, 867240), (396, 814680), (405, 796576), (432, 746790), (438, 736560), (440, 733212), (465, 693792), (480, 672111), (495, 651744), (496, 650430), (528, 611010), (540, 597432), (558, 578160), (584, 552420), (594, 543120), (620, 520344), (648, 497860), (657, 491040), (660, 488808), (682, 473040), (720, 448074), (730, 441936), (744, 433620), (792, 407340), (803, 401760), (810, 398288), (837, 385440), (864, 373395), (876, 368280), (880, 366606), (891, 362080), (930, 346896), (990, 325872), (992, 325215), (1023, 315360), (1056, 305505), (1080, 298716), (1095, 294624), (1116, 289080), (1168, 276210), (1188, 271560), (1240, 260172), (1296, 248930), (1314, 245520), (1320, 244404), (1364, 236520), (1395, 231264), (1440, 224037), (1460, 220968), (1485, 217248), (1488, 216810), (1584, 203670), (1606, 200880), (1620, 199144), (1674, 192720), (1705, 189216), (1752, 184140), (1760, 183303), (1782, 181040), (1860, 173448), (1971, 163680), (1980, 162936), (2046, 157680), (2160, 149358), (2190, 147312), (2232, 144540), (2263, 142560), (2336, 138105), (2376, 135780), (2409, 133920), (2480, 130086), (2511, 128480), (2592, 124465), (2628, 122760), (2640, 122202), (2728, 118260), (2790, 115632), (2920, 110484), (2970, 108624), (2976, 108405), (3069, 105120), (3168, 101835), (3212, 100440), (3240, 99572), (3285, 98208), (3348, 96360), (3410, 94608), (3504, 92070), (3564, 90520), (3720, 86724), (3942, 81840), (3960, 81468), (4015, 80352), (4092, 78840), (4185, 77088), (4320, 74679), (4380, 73656), (4455, 72416), (4464, 72270), (4526, 71280), (4752, 67890), (4818, 66960), (4960, 65043), (5022, 64240), (5115, 63072), (5256, 61380), (5280, 61101), (5456, 59130), (5580, 57816), (5840, 55242), (5913, 54560), (5940, 54312), (6138, 52560), (6424, 50220), (6480, 49786), (6570, 49104), (6696, 48180), (6789, 47520), (6820, 47304), (7008, 46035), (7128, 45260), (7227, 44640), (7440, 43362), (7884, 40920), (7920, 40734), (8030, 40176), (8184, 39420), (8370, 38544), (8760, 36828), (8910, 36208), (8928, 36135), (9052, 35640), (9207, 35040), (9504, 33945), (9636, 33480), (9855, 32736), (10044, 32120), (10230, 31536), (10512, 30690), (10912, 29565), (11160, 28908), (11315, 28512), (11680, 27621), (11826, 27280), (11880, 27156), (12045, 26784), (12276, 26280), (12555, 25696), (12848, 25110), (12960, 24893), (13140, 24552), (13392, 24090), (13578, 23760), (13640, 23652), (14256, 22630), (14454, 22320), (14880, 21681), (15345, 21024), (15768, 20460), (15840, 20367), (16060, 20088), (16368, 19710), (16740, 19272), (17520, 18414), (17820, 18104)]