1797072480

素因数分解:

$2^5\times 3^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 672

約数和(自身を含む): 7615254528

約数和(自身を除く): 5818182048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 71, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 142, 144, 155, 160, 162, 168, 180, 186, 189, 210, 213, 216, 217, 224, 240, 243, 248, 252, 270, 279, 280, 284, 288, 310, 315, 324, 336, 355, 360, 372, 378, 405, 420, 426, 432, 434, 465, 480, 486, 496, 497, 504, 540, 558, 560, 567, 568, 620, 630, 639, 648, 651, 672, 710, 720, 729, 744, 756, 810, 837, 840, 852, 864, 868, 930, 945, 972, 992, 994, 1008, 1065, 1080, 1085, 1116, 1120, 1134, 1136, 1215, 1240, 1260, 1278, 1296, 1302, 1395, 1420, 1440, 1458, 1488, 1491, 1512, 1620, 1674, 1680, 1701, 1704, 1736, 1860, 1890, 1917, 1944, 1953, 1988, 2016, 2130, 2160, 2170, 2201, 2232, 2268, 2272, 2430, 2480, 2485, 2511, 2520, 2556, 2592, 2604, 2790, 2835, 2840, 2916, 2976, 2982, 3024, 3195, 3240, 3255, 3348, 3360, 3402, 3408, 3472, 3645, 3720, 3780, 3834, 3888, 3906, 3976, 4185, 4260, 4320, 4340, 4402, 4464, 4473, 4536, 4860, 4960, 4970, 5022, 5040, 5103, 5112, 5208, 5580, 5670, 5680, 5751, 5832, 5859, 5964, 6048, 6390, 6480, 6510, 6603, 6696, 6804, 6816, 6944, 7290, 7440, 7455, 7533, 7560, 7668, 7776, 7812, 7952, 8370, 8505, 8520, 8680, 8804, 8928, 8946, 9072, 9585, 9720, 9765, 9940, 10044, 10080, 10206, 10224, 10416, 11005, 11160, 11340, 11360, 11502, 11664, 11718, 11928, 12555, 12780, 12960, 13020, 13206, 13392, 13419, 13608, 14580, 14880, 14910, 15066, 15120, 15336, 15407, 15624, 15904, 16740, 17010, 17040, 17253, 17360, 17577, 17608, 17892, 18144, 19170, 19440, 19530, 19809, 19880, 20088, 20412, 20448, 20832, 22010, 22320, 22365, 22599, 22680, 23004, 23328, 23436, 23856, 25110, 25515, 25560, 26040, 26412, 26784, 26838, 27216, 28755, 29160, 29295, 29820, 30132, 30240, 30672, 30814, 31248, 33015, 33480, 34020, 34080, 34506, 34720, 35154, 35216, 35784, 37665, 38340, 38880, 39060, 39618, 39760, 40176, 40257, 40824, 44020, 44640, 44730, 45198, 45360, 46008, 46221, 46872, 47712, 50220, 51030, 51120, 51759, 52080, 52731, 52824, 53676, 54432, 57510, 58320, 58590, 59427, 59640, 60264, 61344, 61628, 62496, 66030, 66960, 67095, 68040, 69012, 70308, 70432, 71568, 75330, 76680, 77035, 78120, 79236, 79520, 80352, 80514, 81648, 86265, 87885, 88040, 89460, 90396, 90720, 92016, 92442, 93744, 99045, 100440, 102060, 102240, 103518, 104160, 105462, 105648, 107352, 112995, 115020, 116640, 117180, 118854, 119280, 120528, 120771, 123256, 132060, 133920, 134190, 136080, 138024, 138663, 140616, 143136, 150660, 153360, 154070, 156240, 158193, 158472, 161028, 163296, 172530, 175770, 176080, 178281, 178920, 180792, 184032, 184884, 187488, 198090, 200880, 201285, 204120, 207036, 210924, 211296, 214704, 225990, 230040, 231105, 234360, 237708, 238560, 241056, 241542, 246512, 258795, 263655, 264120, 268380, 272160, 276048, 277326, 281232, 297135, 301320, 306720, 308140, 312480, 316386, 316944, 322056, 345060, 351540, 352160, 356562, 357840, 361584, 362313, 369768, 396180, 401760, 402570, 408240, 414072, 415989, 421848, 429408, 451980, 460080, 462210, 468720, 475416, 483084, 493024, 517590, 527310, 528240, 534843, 536760, 552096, 554652, 562464, 594270, 602640, 603855, 616280, 632772, 633888, 644112, 690120, 693315, 703080, 713124, 715680, 723168, 724626, 739536, 790965, 792360, 805140, 816480, 828144, 831978, 843696, 891405, 903960, 920160, 924420, 937440, 950832, 966168, 1035180, 1054620, 1056480, 1069686, 1073520, 1109304, 1188540, 1205280, 1207710, 1232560, 1247967, 1265544, 1288224, 1380240, 1386630, 1406160, 1426248, 1449252, 1479072, 1581930, 1584720, 1604529, 1610280, 1656288, 1663956, 1687392, 1782810, 1807920, 1811565, 1848840, 1901664, 1932336, 2070360, 2079945, 2109240, 2139372, 2147040, 2218608, 2377080, 2415420, 2465120, 2495934, 2531088, 2674215, 2760480, 2773260, 2812320, 2852496, 2898504, 3163860, 3169440, 3209058, 3220560, 3327912, 3565620, 3615840, 3623130, 3697680, 3743901, 3864672, 4140720, 4159890, 4218480, 4278744, 4437216, 4754160, 4830840, 4991868, 5062176, 5348430, 5546520, 5704992, 5797008, 6239835, 6327720, 6418116, 6441120, 6655824, 7131240, 7246260, 7395360, 7487802, 8022645, 8281440, 8319780, 8436960, 8557488, 9508320, 9661680, 9983736, 10696860, 11093040, 11231703, 11594016, 12479670, 12655440, 12836232, 13311648, 14262480, 14492520, 14975604, 16045290, 16639560, 17114976, 18719505, 19323360, 19967472, 21393720, 22186080, 22463406, 24959340, 25310880, 25672464, 28524960, 28985040, 29951208, 32090580, 33279120, 37439010, 39934944, 42787440, 44926812, 49918680, 51344928, 56158515, 57970080, 59902416, 64181160, 66558240, 74878020, 85574880, 89853624, 99837360, 112317030, 119804832, 128362320, 149756040, 179707248, 199674720, 224634060, 256724640, 299512080, 359414496, 449268120, 599024160, 898536240, 1797072480]

約数ペア:

[(1, 1797072480), (2, 898536240), (3, 599024160), (4, 449268120), (5, 359414496), (6, 299512080), (7, 256724640), (8, 224634060), (9, 199674720), (10, 179707248), (12, 149756040), (14, 128362320), (15, 119804832), (16, 112317030), (18, 99837360), (20, 89853624), (21, 85574880), (24, 74878020), (27, 66558240), (28, 64181160), (30, 59902416), (31, 57970080), (32, 56158515), (35, 51344928), (36, 49918680), (40, 44926812), (42, 42787440), (45, 39934944), (48, 37439010), (54, 33279120), (56, 32090580), (60, 29951208), (62, 28985040), (63, 28524960), (70, 25672464), (71, 25310880), (72, 24959340), (80, 22463406), (81, 22186080), (84, 21393720), (90, 19967472), (93, 19323360), (96, 18719505), (105, 17114976), (108, 16639560), (112, 16045290), (120, 14975604), (124, 14492520), (126, 14262480), (135, 13311648), (140, 12836232), (142, 12655440), (144, 12479670), (155, 11594016), (160, 11231703), (162, 11093040), (168, 10696860), (180, 9983736), (186, 9661680), (189, 9508320), (210, 8557488), (213, 8436960), (216, 8319780), (217, 8281440), (224, 8022645), (240, 7487802), (243, 7395360), (248, 7246260), (252, 7131240), (270, 6655824), (279, 6441120), (280, 6418116), (284, 6327720), (288, 6239835), (310, 5797008), (315, 5704992), (324, 5546520), (336, 5348430), (355, 5062176), (360, 4991868), (372, 4830840), (378, 4754160), (405, 4437216), (420, 4278744), (426, 4218480), (432, 4159890), (434, 4140720), (465, 3864672), (480, 3743901), (486, 3697680), (496, 3623130), (497, 3615840), (504, 3565620), (540, 3327912), (558, 3220560), (560, 3209058), (567, 3169440), (568, 3163860), (620, 2898504), (630, 2852496), (639, 2812320), (648, 2773260), (651, 2760480), (672, 2674215), (710, 2531088), (720, 2495934), (729, 2465120), (744, 2415420), (756, 2377080), (810, 2218608), (837, 2147040), (840, 2139372), (852, 2109240), (864, 2079945), (868, 2070360), (930, 1932336), (945, 1901664), (972, 1848840), (992, 1811565), (994, 1807920), (1008, 1782810), (1065, 1687392), (1080, 1663956), (1085, 1656288), (1116, 1610280), (1120, 1604529), (1134, 1584720), (1136, 1581930), (1215, 1479072), (1240, 1449252), (1260, 1426248), (1278, 1406160), (1296, 1386630), (1302, 1380240), (1395, 1288224), (1420, 1265544), (1440, 1247967), (1458, 1232560), (1488, 1207710), (1491, 1205280), (1512, 1188540), (1620, 1109304), (1674, 1073520), (1680, 1069686), (1701, 1056480), (1704, 1054620), (1736, 1035180), (1860, 966168), (1890, 950832), (1917, 937440), (1944, 924420), (1953, 920160), (1988, 903960), (2016, 891405), (2130, 843696), (2160, 831978), (2170, 828144), (2201, 816480), (2232, 805140), (2268, 792360), (2272, 790965), (2430, 739536), (2480, 724626), (2485, 723168), (2511, 715680), (2520, 713124), (2556, 703080), (2592, 693315), (2604, 690120), (2790, 644112), (2835, 633888), (2840, 632772), (2916, 616280), (2976, 603855), (2982, 602640), (3024, 594270), (3195, 562464), (3240, 554652), (3255, 552096), (3348, 536760), (3360, 534843), (3402, 528240), (3408, 527310), (3472, 517590), (3645, 493024), (3720, 483084), (3780, 475416), (3834, 468720), (3888, 462210), (3906, 460080), (3976, 451980), (4185, 429408), (4260, 421848), (4320, 415989), (4340, 414072), (4402, 408240), (4464, 402570), (4473, 401760), (4536, 396180), (4860, 369768), (4960, 362313), (4970, 361584), (5022, 357840), (5040, 356562), (5103, 352160), (5112, 351540), (5208, 345060), (5580, 322056), (5670, 316944), (5680, 316386), (5751, 312480), (5832, 308140), (5859, 306720), (5964, 301320), (6048, 297135), (6390, 281232), (6480, 277326), (6510, 276048), (6603, 272160), (6696, 268380), (6804, 264120), (6816, 263655), (6944, 258795), (7290, 246512), (7440, 241542), (7455, 241056), (7533, 238560), (7560, 237708), (7668, 234360), (7776, 231105), (7812, 230040), (7952, 225990), (8370, 214704), (8505, 211296), (8520, 210924), (8680, 207036), (8804, 204120), (8928, 201285), (8946, 200880), (9072, 198090), (9585, 187488), (9720, 184884), (9765, 184032), (9940, 180792), (10044, 178920), (10080, 178281), (10206, 176080), (10224, 175770), (10416, 172530), (11005, 163296), (11160, 161028), (11340, 158472), (11360, 158193), (11502, 156240), (11664, 154070), (11718, 153360), (11928, 150660), (12555, 143136), (12780, 140616), (12960, 138663), (13020, 138024), (13206, 136080), (13392, 134190), (13419, 133920), (13608, 132060), (14580, 123256), (14880, 120771), (14910, 120528), (15066, 119280), (15120, 118854), (15336, 117180), (15407, 116640), (15624, 115020), (15904, 112995), (16740, 107352), (17010, 105648), (17040, 105462), (17253, 104160), (17360, 103518), (17577, 102240), (17608, 102060), (17892, 100440), (18144, 99045), (19170, 93744), (19440, 92442), (19530, 92016), (19809, 90720), (19880, 90396), (20088, 89460), (20412, 88040), (20448, 87885), (20832, 86265), (22010, 81648), (22320, 80514), (22365, 80352), (22599, 79520), (22680, 79236), (23004, 78120), (23328, 77035), (23436, 76680), (23856, 75330), (25110, 71568), (25515, 70432), (25560, 70308), (26040, 69012), (26412, 68040), (26784, 67095), (26838, 66960), (27216, 66030), (28755, 62496), (29160, 61628), (29295, 61344), (29820, 60264), (30132, 59640), (30240, 59427), (30672, 58590), (30814, 58320), (31248, 57510), (33015, 54432), (33480, 53676), (34020, 52824), (34080, 52731), (34506, 52080), (34720, 51759), (35154, 51120), (35216, 51030), (35784, 50220), (37665, 47712), (38340, 46872), (38880, 46221), (39060, 46008), (39618, 45360), (39760, 45198), (40176, 44730), (40257, 44640), (40824, 44020)]