251617320960

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5237}}^1$

素因数の和:5311

約数の個数: 448

約数和(自身を含む): 889721148672

約数和(自身を除く): 638103827712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 115, 120, 128, 136, 138, 160, 170, 184, 192, 204, 230, 240, 255, 256, 272, 276, 320, 340, 345, 368, 384, 391, 408, 460, 480, 510, 512, 544, 552, 640, 680, 690, 736, 768, 782, 816, 920, 960, 1020, 1024, 1088, 1104, 1173, 1280, 1360, 1380, 1472, 1536, 1564, 1632, 1840, 1920, 1955, 2040, 2048, 2176, 2208, 2346, 2560, 2720, 2760, 2944, 3072, 3128, 3264, 3680, 3840, 3910, 4080, 4096, 4352, 4416, 4692, 5120, 5237, 5440, 5520, 5865, 5888, 6144, 6256, 6528, 7360, 7680, 7820, 8160, 8192, 8704, 8832, 9384, 10240, 10474, 10880, 11040, 11730, 11776, 12288, 12512, 13056, 14720, 15360, 15640, 15711, 16320, 17408, 17664, 18768, 20480, 20948, 21760, 22080, 23460, 23552, 24576, 25024, 26112, 26185, 29440, 30720, 31280, 31422, 32640, 34816, 35328, 37536, 40960, 41896, 43520, 44160, 46920, 47104, 50048, 52224, 52370, 58880, 61440, 62560, 62844, 65280, 69632, 70656, 75072, 78555, 83792, 87040, 88320, 89029, 93840, 94208, 100096, 104448, 104740, 117760, 120451, 122880, 125120, 125688, 130560, 139264, 141312, 150144, 157110, 167584, 174080, 176640, 178058, 187680, 188416, 200192, 208896, 209480, 235520, 240902, 250240, 251376, 261120, 267087, 282624, 300288, 314220, 335168, 348160, 353280, 356116, 361353, 375360, 400384, 417792, 418960, 445145, 471040, 481804, 500480, 502752, 522240, 534174, 565248, 600576, 602255, 628440, 670336, 696320, 706560, 712232, 722706, 750720, 800768, 837920, 890290, 942080, 963608, 1000960, 1005504, 1044480, 1068348, 1201152, 1204510, 1256880, 1335435, 1340672, 1413120, 1424464, 1445412, 1501440, 1601536, 1675840, 1780580, 1806765, 1927216, 2001920, 2011008, 2047667, 2088960, 2136696, 2402304, 2409020, 2513760, 2670870, 2681344, 2826240, 2848928, 2890824, 3002880, 3203072, 3351680, 3561160, 3613530, 3854432, 4003840, 4022016, 4095334, 4273392, 4804608, 4818040, 5027520, 5341740, 5362688, 5697856, 5781648, 6005760, 6143001, 6703360, 7122320, 7227060, 7708864, 8007680, 8044032, 8190668, 8546784, 9609216, 9636080, 10055040, 10238335, 10683480, 10725376, 11395712, 11563296, 12011520, 12286002, 13406720, 14244640, 14454120, 15417728, 16015360, 16088064, 16381336, 17093568, 19272160, 20110080, 20476670, 21366960, 21450752, 22791424, 23126592, 24023040, 24572004, 26813440, 28489280, 28908240, 30715005, 30835456, 32176128, 32762672, 34187136, 38544320, 40220160, 40953340, 42733920, 42901504, 45582848, 46253184, 48046080, 49144008, 53626880, 56978560, 57816480, 61430010, 61670912, 64352256, 65525344, 68374272, 77088640, 80440320, 81906680, 85467840, 91165696, 92506368, 98288016, 107253760, 113957120, 115632960, 122860020, 123341824, 128704512, 131050688, 136748544, 154177280, 160880640, 163813360, 170935680, 182331392, 185012736, 196576032, 214507520, 227914240, 231265920, 245720040, 246683648, 262101376, 273497088, 308354560, 321761280, 327626720, 341871360, 364662784, 370025472, 393152064, 455828480, 462531840, 491440080, 493367296, 524202752, 546994176, 616709120, 643522560, 655253440, 683742720, 729325568, 740050944, 786304128, 911656960, 925063680, 982880160, 986734592, 1048405504, 1093988352, 1233418240, 1310506880, 1367485440, 1480101888, 1572608256, 1823313920, 1850127360, 1965760320, 2096811008, 2187976704, 2466836480, 2621013760, 2734970880, 2960203776, 3145216512, 3646627840, 3700254720, 3931520640, 4193622016, 4933672960, 5242027520, 5469941760, 6290433024, 7400509440, 7863041280, 8387244032, 10484055040, 10939883520, 12580866048, 14801018880, 15726082560, 16774488064, 20968110080, 25161732096, 31452165120, 41936220160, 50323464192, 62904330240, 83872440320, 125808660480, 251617320960]

約数ペア:

[(1, 251617320960), (2, 125808660480), (3, 83872440320), (4, 62904330240), (5, 50323464192), (6, 41936220160), (8, 31452165120), (10, 25161732096), (12, 20968110080), (15, 16774488064), (16, 15726082560), (17, 14801018880), (20, 12580866048), (23, 10939883520), (24, 10484055040), (30, 8387244032), (32, 7863041280), (34, 7400509440), (40, 6290433024), (46, 5469941760), (48, 5242027520), (51, 4933672960), (60, 4193622016), (64, 3931520640), (68, 3700254720), (69, 3646627840), (80, 3145216512), (85, 2960203776), (92, 2734970880), (96, 2621013760), (102, 2466836480), (115, 2187976704), (120, 2096811008), (128, 1965760320), (136, 1850127360), (138, 1823313920), (160, 1572608256), (170, 1480101888), (184, 1367485440), (192, 1310506880), (204, 1233418240), (230, 1093988352), (240, 1048405504), (255, 986734592), (256, 982880160), (272, 925063680), (276, 911656960), (320, 786304128), (340, 740050944), (345, 729325568), (368, 683742720), (384, 655253440), (391, 643522560), (408, 616709120), (460, 546994176), (480, 524202752), (510, 493367296), (512, 491440080), (544, 462531840), (552, 455828480), (640, 393152064), (680, 370025472), (690, 364662784), (736, 341871360), (768, 327626720), (782, 321761280), (816, 308354560), (920, 273497088), (960, 262101376), (1020, 246683648), (1024, 245720040), (1088, 231265920), (1104, 227914240), (1173, 214507520), (1280, 196576032), (1360, 185012736), (1380, 182331392), (1472, 170935680), (1536, 163813360), (1564, 160880640), (1632, 154177280), (1840, 136748544), (1920, 131050688), (1955, 128704512), (2040, 123341824), (2048, 122860020), (2176, 115632960), (2208, 113957120), (2346, 107253760), (2560, 98288016), (2720, 92506368), (2760, 91165696), (2944, 85467840), (3072, 81906680), (3128, 80440320), (3264, 77088640), (3680, 68374272), (3840, 65525344), (3910, 64352256), (4080, 61670912), (4096, 61430010), (4352, 57816480), (4416, 56978560), (4692, 53626880), (5120, 49144008), (5237, 48046080), (5440, 46253184), (5520, 45582848), (5865, 42901504), (5888, 42733920), (6144, 40953340), (6256, 40220160), (6528, 38544320), (7360, 34187136), (7680, 32762672), (7820, 32176128), (8160, 30835456), (8192, 30715005), (8704, 28908240), (8832, 28489280), (9384, 26813440), (10240, 24572004), (10474, 24023040), (10880, 23126592), (11040, 22791424), (11730, 21450752), (11776, 21366960), (12288, 20476670), (12512, 20110080), (13056, 19272160), (14720, 17093568), (15360, 16381336), (15640, 16088064), (15711, 16015360), (16320, 15417728), (17408, 14454120), (17664, 14244640), (18768, 13406720), (20480, 12286002), (20948, 12011520), (21760, 11563296), (22080, 11395712), (23460, 10725376), (23552, 10683480), (24576, 10238335), (25024, 10055040), (26112, 9636080), (26185, 9609216), (29440, 8546784), (30720, 8190668), (31280, 8044032), (31422, 8007680), (32640, 7708864), (34816, 7227060), (35328, 7122320), (37536, 6703360), (40960, 6143001), (41896, 6005760), (43520, 5781648), (44160, 5697856), (46920, 5362688), (47104, 5341740), (50048, 5027520), (52224, 4818040), (52370, 4804608), (58880, 4273392), (61440, 4095334), (62560, 4022016), (62844, 4003840), (65280, 3854432), (69632, 3613530), (70656, 3561160), (75072, 3351680), (78555, 3203072), (83792, 3002880), (87040, 2890824), (88320, 2848928), (89029, 2826240), (93840, 2681344), (94208, 2670870), (100096, 2513760), (104448, 2409020), (104740, 2402304), (117760, 2136696), (120451, 2088960), (122880, 2047667), (125120, 2011008), (125688, 2001920), (130560, 1927216), (139264, 1806765), (141312, 1780580), (150144, 1675840), (157110, 1601536), (167584, 1501440), (174080, 1445412), (176640, 1424464), (178058, 1413120), (187680, 1340672), (188416, 1335435), (200192, 1256880), (208896, 1204510), (209480, 1201152), (235520, 1068348), (240902, 1044480), (250240, 1005504), (251376, 1000960), (261120, 963608), (267087, 942080), (282624, 890290), (300288, 837920), (314220, 800768), (335168, 750720), (348160, 722706), (353280, 712232), (356116, 706560), (361353, 696320), (375360, 670336), (400384, 628440), (417792, 602255), (418960, 600576), (445145, 565248), (471040, 534174), (481804, 522240), (500480, 502752)]