1943313120

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:756

約数の個数: 480

約数和(自身を含む): 8102578176

約数和(自身を除く): 6159265056

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, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 324, 336, 360, 372, 378, 405, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 567, 620, 630, 648, 651, 672, 691, 720, 744, 756, 810, 837, 840, 864, 868, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1134, 1240, 1260, 1296, 1302, 1382, 1395, 1440, 1488, 1512, 1620, 1674, 1680, 1736, 1860, 1890, 1953, 2016, 2073, 2160, 2170, 2232, 2268, 2480, 2511, 2520, 2592, 2604, 2764, 2790, 2835, 2976, 3024, 3240, 3255, 3348, 3360, 3455, 3472, 3720, 3780, 3906, 4146, 4185, 4320, 4340, 4464, 4536, 4837, 4960, 5022, 5040, 5208, 5528, 5580, 5670, 5859, 6048, 6219, 6480, 6510, 6696, 6910, 6944, 7440, 7560, 7812, 8292, 8370, 8680, 8928, 9072, 9674, 9765, 10044, 10080, 10365, 10416, 11056, 11160, 11340, 11718, 12438, 12555, 12960, 13020, 13392, 13820, 14511, 14880, 15120, 15624, 16584, 16740, 17360, 17577, 18144, 18657, 19348, 19530, 20088, 20730, 20832, 21421, 22112, 22320, 22680, 23436, 24185, 24876, 25110, 26040, 26784, 27640, 29022, 29295, 30240, 31095, 31248, 33168, 33480, 34720, 35154, 37314, 38696, 39060, 40176, 41460, 42842, 43533, 44640, 45360, 46872, 48370, 49752, 50220, 52080, 55280, 55971, 58044, 58590, 62190, 62496, 64263, 66336, 66960, 70308, 72555, 74628, 77392, 78120, 80352, 82920, 85684, 87066, 87885, 90720, 93285, 93744, 96740, 99504, 100440, 104160, 107105, 110560, 111942, 116088, 117180, 124380, 128526, 130599, 133920, 140616, 145110, 149256, 149947, 154784, 156240, 165840, 171368, 174132, 175770, 186570, 187488, 192789, 193480, 199008, 200880, 214210, 217665, 223884, 232176, 234360, 248760, 257052, 261198, 279855, 281232, 290220, 298512, 299894, 312480, 321315, 331680, 342736, 348264, 351540, 373140, 385578, 386960, 391797, 401760, 428420, 435330, 447768, 449841, 464352, 468720, 497520, 514104, 522396, 559710, 562464, 578367, 580440, 597024, 599788, 642630, 652995, 685472, 696528, 703080, 746280, 749735, 771156, 773920, 783594, 856840, 870660, 895536, 899682, 937440, 963945, 995040, 1028208, 1044792, 1119420, 1156734, 1160880, 1199576, 1285260, 1305990, 1349523, 1393056, 1406160, 1492560, 1499470, 1542312, 1567188, 1713680, 1735101, 1741320, 1791072, 1799364, 1927890, 1958985, 2056416, 2089584, 2238840, 2249205, 2313468, 2321760, 2399152, 2570520, 2611980, 2699046, 2812320, 2891835, 2985120, 2998940, 3084624, 3134376, 3427360, 3470202, 3482640, 3598728, 3855780, 3917970, 4048569, 4179168, 4477680, 4498410, 4626936, 4798304, 5141040, 5223960, 5398092, 5783670, 5997880, 6169248, 6268752, 6747615, 6940404, 6965280, 7197456, 7711560, 7835940, 8097138, 8675505, 8955360, 8996820, 9253872, 10282080, 10447920, 10796184, 11567340, 11995760, 12145707, 12537504, 13495230, 13880808, 14394912, 15423120, 15671880, 16194276, 17351010, 17993640, 18507744, 20242845, 20895840, 21592368, 23134680, 23991520, 24291414, 26990460, 27761616, 30846240, 31343760, 32388552, 34702020, 35987280, 40485690, 43184736, 46269360, 48582828, 53980920, 55523232, 60728535, 62687520, 64777104, 69404040, 71974560, 80971380, 92538720, 97165656, 107961840, 121457070, 129554208, 138808080, 161942760, 194331312, 215923680, 242914140, 277616160, 323885520, 388662624, 485828280, 647771040, 971656560, 1943313120]

約数ペア:

[(1, 1943313120), (2, 971656560), (3, 647771040), (4, 485828280), (5, 388662624), (6, 323885520), (7, 277616160), (8, 242914140), (9, 215923680), (10, 194331312), (12, 161942760), (14, 138808080), (15, 129554208), (16, 121457070), (18, 107961840), (20, 97165656), (21, 92538720), (24, 80971380), (27, 71974560), (28, 69404040), (30, 64777104), (31, 62687520), (32, 60728535), (35, 55523232), (36, 53980920), (40, 48582828), (42, 46269360), (45, 43184736), (48, 40485690), (54, 35987280), (56, 34702020), (60, 32388552), (62, 31343760), (63, 30846240), (70, 27761616), (72, 26990460), (80, 24291414), (81, 23991520), (84, 23134680), (90, 21592368), (93, 20895840), (96, 20242845), (105, 18507744), (108, 17993640), (112, 17351010), (120, 16194276), (124, 15671880), (126, 15423120), (135, 14394912), (140, 13880808), (144, 13495230), (155, 12537504), (160, 12145707), (162, 11995760), (168, 11567340), (180, 10796184), (186, 10447920), (189, 10282080), (210, 9253872), (216, 8996820), (217, 8955360), (224, 8675505), (240, 8097138), (248, 7835940), (252, 7711560), (270, 7197456), (279, 6965280), (280, 6940404), (288, 6747615), (310, 6268752), (315, 6169248), (324, 5997880), (336, 5783670), (360, 5398092), (372, 5223960), (378, 5141040), (405, 4798304), (420, 4626936), (432, 4498410), (434, 4477680), (465, 4179168), (480, 4048569), (496, 3917970), (504, 3855780), (540, 3598728), (558, 3482640), (560, 3470202), (567, 3427360), (620, 3134376), (630, 3084624), (648, 2998940), (651, 2985120), (672, 2891835), (691, 2812320), (720, 2699046), (744, 2611980), (756, 2570520), (810, 2399152), (837, 2321760), (840, 2313468), (864, 2249205), (868, 2238840), (930, 2089584), (945, 2056416), (992, 1958985), (1008, 1927890), (1080, 1799364), (1085, 1791072), (1116, 1741320), (1120, 1735101), (1134, 1713680), (1240, 1567188), (1260, 1542312), (1296, 1499470), (1302, 1492560), (1382, 1406160), (1395, 1393056), (1440, 1349523), (1488, 1305990), (1512, 1285260), (1620, 1199576), (1674, 1160880), (1680, 1156734), (1736, 1119420), (1860, 1044792), (1890, 1028208), (1953, 995040), (2016, 963945), (2073, 937440), (2160, 899682), (2170, 895536), (2232, 870660), (2268, 856840), (2480, 783594), (2511, 773920), (2520, 771156), (2592, 749735), (2604, 746280), (2764, 703080), (2790, 696528), (2835, 685472), (2976, 652995), (3024, 642630), (3240, 599788), (3255, 597024), (3348, 580440), (3360, 578367), (3455, 562464), (3472, 559710), (3720, 522396), (3780, 514104), (3906, 497520), (4146, 468720), (4185, 464352), (4320, 449841), (4340, 447768), (4464, 435330), (4536, 428420), (4837, 401760), (4960, 391797), (5022, 386960), (5040, 385578), (5208, 373140), (5528, 351540), (5580, 348264), (5670, 342736), (5859, 331680), (6048, 321315), (6219, 312480), (6480, 299894), (6510, 298512), (6696, 290220), (6910, 281232), (6944, 279855), (7440, 261198), (7560, 257052), (7812, 248760), (8292, 234360), (8370, 232176), (8680, 223884), (8928, 217665), (9072, 214210), (9674, 200880), (9765, 199008), (10044, 193480), (10080, 192789), (10365, 187488), (10416, 186570), (11056, 175770), (11160, 174132), (11340, 171368), (11718, 165840), (12438, 156240), (12555, 154784), (12960, 149947), (13020, 149256), (13392, 145110), (13820, 140616), (14511, 133920), (14880, 130599), (15120, 128526), (15624, 124380), (16584, 117180), (16740, 116088), (17360, 111942), (17577, 110560), (18144, 107105), (18657, 104160), (19348, 100440), (19530, 99504), (20088, 96740), (20730, 93744), (20832, 93285), (21421, 90720), (22112, 87885), (22320, 87066), (22680, 85684), (23436, 82920), (24185, 80352), (24876, 78120), (25110, 77392), (26040, 74628), (26784, 72555), (27640, 70308), (29022, 66960), (29295, 66336), (30240, 64263), (31095, 62496), (31248, 62190), (33168, 58590), (33480, 58044), (34720, 55971), (35154, 55280), (37314, 52080), (38696, 50220), (39060, 49752), (40176, 48370), (41460, 46872), (42842, 45360), (43533, 44640)]