61644625920

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21577}}^1$

素因数の和:21641

約数の個数: 288

約数和(自身を含む): 220551327360

約数和(自身を除く): 158906701440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2048, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4464, 4608, 4960, 5120, 5580, 5760, 5952, 6144, 7440, 7680, 7936, 8928, 9216, 9920, 10240, 11160, 11520, 11904, 14880, 15360, 15872, 17856, 18432, 19840, 21577, 22320, 23040, 23808, 29760, 30720, 31744, 35712, 39680, 43154, 44640, 46080, 47616, 59520, 63488, 64731, 71424, 79360, 86308, 89280, 92160, 95232, 107885, 119040, 129462, 142848, 158720, 172616, 178560, 190464, 194193, 215770, 238080, 258924, 285696, 317440, 323655, 345232, 357120, 388386, 431540, 476160, 517848, 571392, 647310, 668887, 690464, 714240, 776772, 863080, 952320, 970965, 1035696, 1294620, 1337774, 1380928, 1428480, 1553544, 1726160, 1941930, 2006661, 2071392, 2589240, 2675548, 2761856, 2856960, 3107088, 3344435, 3452320, 3883860, 4013322, 4142784, 5178480, 5351096, 5523712, 6019983, 6214176, 6688870, 6904640, 7767720, 8026644, 8285568, 10033305, 10356960, 10702192, 11047424, 12039966, 12428352, 13377740, 13809280, 15535440, 16053288, 16571136, 20066610, 20713920, 21404384, 22094848, 24079932, 24856704, 26755480, 27618560, 30099915, 31070880, 32106576, 33142272, 40133220, 41427840, 42808768, 44189696, 48159864, 49713408, 53510960, 55237120, 60199830, 62141760, 64213152, 66284544, 80266440, 82855680, 85617536, 96319728, 99426816, 107021920, 110474240, 120399660, 124283520, 128426304, 132569088, 160532880, 165711360, 171235072, 192639456, 198853632, 214043840, 220948480, 240799320, 248567040, 256852608, 321065760, 331422720, 342470144, 385278912, 397707264, 428087680, 481598640, 497134080, 513705216, 642131520, 662845440, 684940288, 770557824, 856175360, 963197280, 994268160, 1027410432, 1284263040, 1369880576, 1541115648, 1712350720, 1926394560, 1988536320, 2054820864, 2568526080, 3082231296, 3424701440, 3852789120, 4109641728, 5137052160, 6164462592, 6849402880, 7705578240, 10274104320, 12328925184, 15411156480, 20548208640, 30822312960, 61644625920]

約数ペア:

[(1, 61644625920), (2, 30822312960), (3, 20548208640), (4, 15411156480), (5, 12328925184), (6, 10274104320), (8, 7705578240), (9, 6849402880), (10, 6164462592), (12, 5137052160), (15, 4109641728), (16, 3852789120), (18, 3424701440), (20, 3082231296), (24, 2568526080), (30, 2054820864), (31, 1988536320), (32, 1926394560), (36, 1712350720), (40, 1541115648), (45, 1369880576), (48, 1284263040), (60, 1027410432), (62, 994268160), (64, 963197280), (72, 856175360), (80, 770557824), (90, 684940288), (93, 662845440), (96, 642131520), (120, 513705216), (124, 497134080), (128, 481598640), (144, 428087680), (155, 397707264), (160, 385278912), (180, 342470144), (186, 331422720), (192, 321065760), (240, 256852608), (248, 248567040), (256, 240799320), (279, 220948480), (288, 214043840), (310, 198853632), (320, 192639456), (360, 171235072), (372, 165711360), (384, 160532880), (465, 132569088), (480, 128426304), (496, 124283520), (512, 120399660), (558, 110474240), (576, 107021920), (620, 99426816), (640, 96319728), (720, 85617536), (744, 82855680), (768, 80266440), (930, 66284544), (960, 64213152), (992, 62141760), (1024, 60199830), (1116, 55237120), (1152, 53510960), (1240, 49713408), (1280, 48159864), (1395, 44189696), (1440, 42808768), (1488, 41427840), (1536, 40133220), (1860, 33142272), (1920, 32106576), (1984, 31070880), (2048, 30099915), (2232, 27618560), (2304, 26755480), (2480, 24856704), (2560, 24079932), (2790, 22094848), (2880, 21404384), (2976, 20713920), (3072, 20066610), (3720, 16571136), (3840, 16053288), (3968, 15535440), (4464, 13809280), (4608, 13377740), (4960, 12428352), (5120, 12039966), (5580, 11047424), (5760, 10702192), (5952, 10356960), (6144, 10033305), (7440, 8285568), (7680, 8026644), (7936, 7767720), (8928, 6904640), (9216, 6688870), (9920, 6214176), (10240, 6019983), (11160, 5523712), (11520, 5351096), (11904, 5178480), (14880, 4142784), (15360, 4013322), (15872, 3883860), (17856, 3452320), (18432, 3344435), (19840, 3107088), (21577, 2856960), (22320, 2761856), (23040, 2675548), (23808, 2589240), (29760, 2071392), (30720, 2006661), (31744, 1941930), (35712, 1726160), (39680, 1553544), (43154, 1428480), (44640, 1380928), (46080, 1337774), (47616, 1294620), (59520, 1035696), (63488, 970965), (64731, 952320), (71424, 863080), (79360, 776772), (86308, 714240), (89280, 690464), (92160, 668887), (95232, 647310), (107885, 571392), (119040, 517848), (129462, 476160), (142848, 431540), (158720, 388386), (172616, 357120), (178560, 345232), (190464, 323655), (194193, 317440), (215770, 285696), (238080, 258924)]