2211420960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 576

約数和(自身を含む): 9321661440

約数和(自身を除く): 7110240480

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, 49, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 98, 105, 108, 112, 120, 124, 126, 135, 140, 144, 147, 155, 160, 168, 180, 186, 189, 196, 210, 216, 217, 224, 240, 245, 248, 252, 270, 279, 280, 288, 294, 310, 315, 336, 337, 360, 372, 378, 392, 420, 432, 434, 441, 465, 480, 490, 496, 504, 540, 558, 560, 588, 620, 630, 651, 672, 674, 720, 735, 744, 756, 784, 837, 840, 864, 868, 882, 930, 945, 980, 992, 1008, 1011, 1080, 1085, 1116, 1120, 1176, 1240, 1260, 1302, 1323, 1348, 1395, 1440, 1470, 1488, 1512, 1519, 1568, 1674, 1680, 1685, 1736, 1764, 1860, 1890, 1953, 1960, 2016, 2022, 2160, 2170, 2205, 2232, 2352, 2359, 2480, 2520, 2604, 2646, 2696, 2790, 2940, 2976, 3024, 3033, 3038, 3255, 3348, 3360, 3370, 3472, 3528, 3720, 3780, 3906, 3920, 4044, 4185, 4320, 4340, 4410, 4464, 4557, 4704, 4718, 4960, 5040, 5055, 5208, 5292, 5392, 5580, 5859, 5880, 6048, 6066, 6076, 6510, 6615, 6696, 6740, 6944, 7056, 7077, 7440, 7560, 7595, 7812, 7840, 8088, 8370, 8680, 8820, 8928, 9099, 9114, 9436, 9765, 10080, 10110, 10416, 10447, 10584, 10784, 11160, 11718, 11760, 11795, 12132, 12152, 13020, 13230, 13392, 13480, 13671, 14112, 14154, 14880, 15120, 15165, 15190, 15624, 16176, 16513, 16740, 17360, 17640, 18198, 18228, 18872, 19530, 20220, 20832, 20894, 21168, 21231, 22320, 22785, 23436, 23520, 23590, 24264, 24304, 26040, 26460, 26784, 26960, 27342, 28308, 29295, 30240, 30330, 30380, 31248, 31341, 32352, 33026, 33480, 34720, 35280, 35385, 36396, 36456, 37744, 39060, 40440, 41013, 41788, 42336, 42462, 44640, 45495, 45570, 46872, 47180, 48528, 48608, 49539, 52080, 52235, 52920, 53920, 54684, 56616, 58590, 60660, 60760, 62496, 62682, 63693, 66052, 66960, 68355, 70560, 70770, 72792, 72912, 73129, 75488, 78120, 80880, 82026, 82565, 83576, 84924, 90990, 91140, 93744, 94023, 94360, 97056, 99078, 104160, 104470, 105840, 106155, 109368, 113232, 117180, 121320, 121520, 125364, 127386, 132104, 133920, 136710, 141540, 145584, 145824, 146258, 148617, 156240, 156705, 161760, 164052, 165130, 167152, 169848, 181980, 182280, 187488, 188046, 188720, 198156, 205065, 208940, 211680, 212310, 218736, 219387, 226464, 234360, 242640, 243040, 247695, 250728, 254772, 264208, 273420, 282069, 283080, 291168, 292516, 297234, 312480, 313410, 318465, 328104, 330260, 334304, 339696, 363960, 364560, 365645, 376092, 377440, 396312, 410130, 417880, 424620, 437472, 438774, 445851, 468720, 470115, 485280, 495390, 501456, 509544, 511903, 528416, 546840, 564138, 566160, 585032, 594468, 626820, 636930, 656208, 658161, 660520, 679392, 727920, 729120, 731290, 743085, 752184, 792624, 820260, 835760, 849240, 877548, 891702, 937440, 940230, 990780, 1002912, 1019088, 1023806, 1093680, 1096935, 1128276, 1132320, 1170064, 1188936, 1253640, 1273860, 1312416, 1316322, 1321040, 1410345, 1455840, 1462580, 1486170, 1504368, 1535709, 1585248, 1640520, 1671520, 1698480, 1755096, 1783404, 1880460, 1974483, 1981560, 2038176, 2047612, 2187360, 2193870, 2229255, 2256552, 2340128, 2377872, 2507280, 2547720, 2559515, 2632644, 2642080, 2820690, 2925160, 2972340, 3008736, 3071418, 3281040, 3290805, 3396960, 3510192, 3566808, 3760920, 3948966, 3963120, 4095224, 4387740, 4458510, 4513104, 4607127, 4755744, 5014560, 5095440, 5119030, 5265288, 5641380, 5850320, 5944680, 6142836, 6562080, 6581610, 7020384, 7133616, 7521840, 7678545, 7897932, 7926240, 8190448, 8775480, 8917020, 9026208, 9214254, 9872415, 10190880, 10238060, 10530576, 11282760, 11700640, 11889360, 12285672, 13163220, 13821381, 14267232, 15043680, 15357090, 15795864, 16380896, 17550960, 17834040, 18428508, 19744830, 20476120, 21061152, 22565520, 23035635, 23778720, 24571344, 26326440, 27642762, 30714180, 31591728, 35101920, 35668080, 36857016, 39489660, 40952240, 45131040, 46071270, 49142688, 52652880, 55285524, 61428360, 63183456, 69106905, 71336160, 73714032, 78979320, 81904480, 92142540, 105305760, 110571048, 122856720, 138213810, 147428064, 157958640, 184285080, 221142096, 245713440, 276427620, 315917280, 368570160, 442284192, 552855240, 737140320, 1105710480, 2211420960]

約数ペア:

[(1, 2211420960), (2, 1105710480), (3, 737140320), (4, 552855240), (5, 442284192), (6, 368570160), (7, 315917280), (8, 276427620), (9, 245713440), (10, 221142096), (12, 184285080), (14, 157958640), (15, 147428064), (16, 138213810), (18, 122856720), (20, 110571048), (21, 105305760), (24, 92142540), (27, 81904480), (28, 78979320), (30, 73714032), (31, 71336160), (32, 69106905), (35, 63183456), (36, 61428360), (40, 55285524), (42, 52652880), (45, 49142688), (48, 46071270), (49, 45131040), (54, 40952240), (56, 39489660), (60, 36857016), (62, 35668080), (63, 35101920), (70, 31591728), (72, 30714180), (80, 27642762), (84, 26326440), (90, 24571344), (93, 23778720), (96, 23035635), (98, 22565520), (105, 21061152), (108, 20476120), (112, 19744830), (120, 18428508), (124, 17834040), (126, 17550960), (135, 16380896), (140, 15795864), (144, 15357090), (147, 15043680), (155, 14267232), (160, 13821381), (168, 13163220), (180, 12285672), (186, 11889360), (189, 11700640), (196, 11282760), (210, 10530576), (216, 10238060), (217, 10190880), (224, 9872415), (240, 9214254), (245, 9026208), (248, 8917020), (252, 8775480), (270, 8190448), (279, 7926240), (280, 7897932), (288, 7678545), (294, 7521840), (310, 7133616), (315, 7020384), (336, 6581610), (337, 6562080), (360, 6142836), (372, 5944680), (378, 5850320), (392, 5641380), (420, 5265288), (432, 5119030), (434, 5095440), (441, 5014560), (465, 4755744), (480, 4607127), (490, 4513104), (496, 4458510), (504, 4387740), (540, 4095224), (558, 3963120), (560, 3948966), (588, 3760920), (620, 3566808), (630, 3510192), (651, 3396960), (672, 3290805), (674, 3281040), (720, 3071418), (735, 3008736), (744, 2972340), (756, 2925160), (784, 2820690), (837, 2642080), (840, 2632644), (864, 2559515), (868, 2547720), (882, 2507280), (930, 2377872), (945, 2340128), (980, 2256552), (992, 2229255), (1008, 2193870), (1011, 2187360), (1080, 2047612), (1085, 2038176), (1116, 1981560), (1120, 1974483), (1176, 1880460), (1240, 1783404), (1260, 1755096), (1302, 1698480), (1323, 1671520), (1348, 1640520), (1395, 1585248), (1440, 1535709), (1470, 1504368), (1488, 1486170), (1512, 1462580), (1519, 1455840), (1568, 1410345), (1674, 1321040), (1680, 1316322), (1685, 1312416), (1736, 1273860), (1764, 1253640), (1860, 1188936), (1890, 1170064), (1953, 1132320), (1960, 1128276), (2016, 1096935), (2022, 1093680), (2160, 1023806), (2170, 1019088), (2205, 1002912), (2232, 990780), (2352, 940230), (2359, 937440), (2480, 891702), (2520, 877548), (2604, 849240), (2646, 835760), (2696, 820260), (2790, 792624), (2940, 752184), (2976, 743085), (3024, 731290), (3033, 729120), (3038, 727920), (3255, 679392), (3348, 660520), (3360, 658161), (3370, 656208), (3472, 636930), (3528, 626820), (3720, 594468), (3780, 585032), (3906, 566160), (3920, 564138), (4044, 546840), (4185, 528416), (4320, 511903), (4340, 509544), (4410, 501456), (4464, 495390), (4557, 485280), (4704, 470115), (4718, 468720), (4960, 445851), (5040, 438774), (5055, 437472), (5208, 424620), (5292, 417880), (5392, 410130), (5580, 396312), (5859, 377440), (5880, 376092), (6048, 365645), (6066, 364560), (6076, 363960), (6510, 339696), (6615, 334304), (6696, 330260), (6740, 328104), (6944, 318465), (7056, 313410), (7077, 312480), (7440, 297234), (7560, 292516), (7595, 291168), (7812, 283080), (7840, 282069), (8088, 273420), (8370, 264208), (8680, 254772), (8820, 250728), (8928, 247695), (9099, 243040), (9114, 242640), (9436, 234360), (9765, 226464), (10080, 219387), (10110, 218736), (10416, 212310), (10447, 211680), (10584, 208940), (10784, 205065), (11160, 198156), (11718, 188720), (11760, 188046), (11795, 187488), (12132, 182280), (12152, 181980), (13020, 169848), (13230, 167152), (13392, 165130), (13480, 164052), (13671, 161760), (14112, 156705), (14154, 156240), (14880, 148617), (15120, 146258), (15165, 145824), (15190, 145584), (15624, 141540), (16176, 136710), (16513, 133920), (16740, 132104), (17360, 127386), (17640, 125364), (18198, 121520), (18228, 121320), (18872, 117180), (19530, 113232), (20220, 109368), (20832, 106155), (20894, 105840), (21168, 104470), (21231, 104160), (22320, 99078), (22785, 97056), (23436, 94360), (23520, 94023), (23590, 93744), (24264, 91140), (24304, 90990), (26040, 84924), (26460, 83576), (26784, 82565), (26960, 82026), (27342, 80880), (28308, 78120), (29295, 75488), (30240, 73129), (30330, 72912), (30380, 72792), (31248, 70770), (31341, 70560), (32352, 68355), (33026, 66960), (33480, 66052), (34720, 63693), (35280, 62682), (35385, 62496), (36396, 60760), (36456, 60660), (37744, 58590), (39060, 56616), (40440, 54684), (41013, 53920), (41788, 52920), (42336, 52235), (42462, 52080), (44640, 49539), (45495, 48608), (45570, 48528), (46872, 47180)]