55187112640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2092

約数の個数: 336

約数和(自身を含む): 155667456000

約数和(自身を除く): 100480343360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 32, 40, 44, 46, 55, 62, 64, 80, 88, 92, 110, 115, 121, 124, 155, 160, 176, 184, 220, 230, 242, 248, 253, 310, 320, 341, 352, 368, 440, 460, 484, 496, 506, 605, 620, 682, 704, 713, 736, 880, 920, 968, 992, 1012, 1210, 1240, 1265, 1364, 1426, 1472, 1705, 1760, 1840, 1936, 1984, 1999, 2024, 2420, 2480, 2530, 2728, 2783, 2852, 3410, 3520, 3565, 3680, 3751, 3872, 3998, 4048, 4840, 4960, 5060, 5456, 5566, 5704, 6820, 7130, 7360, 7502, 7744, 7843, 7996, 8096, 9680, 9920, 9995, 10120, 10912, 11132, 11408, 13640, 13915, 14260, 15004, 15686, 15992, 16192, 18755, 19360, 19990, 20240, 21824, 21989, 22264, 22816, 27280, 27830, 28520, 30008, 31372, 31984, 37510, 38720, 39215, 39980, 40480, 43978, 44528, 45632, 45977, 54560, 55660, 57040, 60016, 61969, 62744, 63968, 75020, 78430, 79960, 80960, 86273, 87956, 89056, 91954, 109120, 109945, 111320, 114080, 120032, 123938, 125488, 127936, 150040, 156860, 159920, 172546, 175912, 178112, 183908, 219890, 222640, 228160, 229885, 240064, 241879, 247876, 250976, 300080, 309845, 313720, 319840, 345092, 351824, 367816, 431365, 439780, 445280, 459770, 483758, 495752, 501952, 505747, 600160, 619690, 627440, 639680, 681659, 690184, 703648, 735632, 862730, 879560, 890560, 919540, 967516, 991504, 1011494, 1200320, 1209395, 1239380, 1254880, 1363318, 1380368, 1407296, 1425287, 1471264, 1725460, 1759120, 1839080, 1935032, 1983008, 2022988, 2418790, 2478760, 2509760, 2528735, 2726636, 2760736, 2850574, 2942528, 3408295, 3450920, 3518240, 3678160, 3870064, 3966016, 4045976, 4837580, 4957520, 5057470, 5453272, 5521472, 5563217, 5701148, 6816590, 6901840, 7036480, 7126435, 7356320, 7498249, 7740128, 8091952, 9675160, 9915040, 10114940, 10906544, 11126434, 11402296, 13633180, 13803680, 14252870, 14712640, 14996498, 15480256, 15678157, 16183904, 19350320, 19830080, 20229880, 21813088, 22252868, 22804592, 27266360, 27607360, 27816085, 28505740, 29992996, 31356314, 32367808, 37491245, 38700640, 40459760, 43626176, 44505736, 45609184, 54532720, 55632170, 57011480, 59985992, 62712628, 74982490, 77401280, 78390785, 80919520, 89011472, 91218368, 109065440, 111264340, 114022960, 119971984, 125425256, 149964980, 156781570, 161839040, 172459727, 178022944, 218130880, 222528680, 228045920, 239943968, 250850512, 299929960, 313563140, 344919454, 356045888, 445057360, 456091840, 479887936, 501701024, 599859920, 627126280, 689838908, 862298635, 890114720, 1003402048, 1199719840, 1254252560, 1379677816, 1724597270, 1780229440, 2399439680, 2508505120, 2759355632, 3449194540, 5017010240, 5518711264, 6898389080, 11037422528, 13796778160, 27593556320, 55187112640]

約数ペア:

[(1, 55187112640), (2, 27593556320), (4, 13796778160), (5, 11037422528), (8, 6898389080), (10, 5518711264), (11, 5017010240), (16, 3449194540), (20, 2759355632), (22, 2508505120), (23, 2399439680), (31, 1780229440), (32, 1724597270), (40, 1379677816), (44, 1254252560), (46, 1199719840), (55, 1003402048), (62, 890114720), (64, 862298635), (80, 689838908), (88, 627126280), (92, 599859920), (110, 501701024), (115, 479887936), (121, 456091840), (124, 445057360), (155, 356045888), (160, 344919454), (176, 313563140), (184, 299929960), (220, 250850512), (230, 239943968), (242, 228045920), (248, 222528680), (253, 218130880), (310, 178022944), (320, 172459727), (341, 161839040), (352, 156781570), (368, 149964980), (440, 125425256), (460, 119971984), (484, 114022960), (496, 111264340), (506, 109065440), (605, 91218368), (620, 89011472), (682, 80919520), (704, 78390785), (713, 77401280), (736, 74982490), (880, 62712628), (920, 59985992), (968, 57011480), (992, 55632170), (1012, 54532720), (1210, 45609184), (1240, 44505736), (1265, 43626176), (1364, 40459760), (1426, 38700640), (1472, 37491245), (1705, 32367808), (1760, 31356314), (1840, 29992996), (1936, 28505740), (1984, 27816085), (1999, 27607360), (2024, 27266360), (2420, 22804592), (2480, 22252868), (2530, 21813088), (2728, 20229880), (2783, 19830080), (2852, 19350320), (3410, 16183904), (3520, 15678157), (3565, 15480256), (3680, 14996498), (3751, 14712640), (3872, 14252870), (3998, 13803680), (4048, 13633180), (4840, 11402296), (4960, 11126434), (5060, 10906544), (5456, 10114940), (5566, 9915040), (5704, 9675160), (6820, 8091952), (7130, 7740128), (7360, 7498249), (7502, 7356320), (7744, 7126435), (7843, 7036480), (7996, 6901840), (8096, 6816590), (9680, 5701148), (9920, 5563217), (9995, 5521472), (10120, 5453272), (10912, 5057470), (11132, 4957520), (11408, 4837580), (13640, 4045976), (13915, 3966016), (14260, 3870064), (15004, 3678160), (15686, 3518240), (15992, 3450920), (16192, 3408295), (18755, 2942528), (19360, 2850574), (19990, 2760736), (20240, 2726636), (21824, 2528735), (21989, 2509760), (22264, 2478760), (22816, 2418790), (27280, 2022988), (27830, 1983008), (28520, 1935032), (30008, 1839080), (31372, 1759120), (31984, 1725460), (37510, 1471264), (38720, 1425287), (39215, 1407296), (39980, 1380368), (40480, 1363318), (43978, 1254880), (44528, 1239380), (45632, 1209395), (45977, 1200320), (54560, 1011494), (55660, 991504), (57040, 967516), (60016, 919540), (61969, 890560), (62744, 879560), (63968, 862730), (75020, 735632), (78430, 703648), (79960, 690184), (80960, 681659), (86273, 639680), (87956, 627440), (89056, 619690), (91954, 600160), (109120, 505747), (109945, 501952), (111320, 495752), (114080, 483758), (120032, 459770), (123938, 445280), (125488, 439780), (127936, 431365), (150040, 367816), (156860, 351824), (159920, 345092), (172546, 319840), (175912, 313720), (178112, 309845), (183908, 300080), (219890, 250976), (222640, 247876), (228160, 241879), (229885, 240064)]