289987237620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{1847}}^1$

素因数の和:2092

約数の個数: 384

約数和(自身を含む): 951361044480

約数和(自身を除く): 661373806860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 83, 90, 93, 108, 113, 124, 135, 155, 166, 180, 186, 226, 249, 270, 279, 310, 332, 339, 372, 415, 452, 465, 498, 540, 558, 565, 620, 678, 747, 830, 837, 930, 996, 1017, 1116, 1130, 1245, 1356, 1395, 1494, 1660, 1674, 1695, 1847, 1860, 2034, 2241, 2260, 2490, 2573, 2790, 2988, 3051, 3348, 3390, 3503, 3694, 3735, 4068, 4185, 4482, 4980, 5085, 5146, 5541, 5580, 6102, 6780, 7006, 7388, 7470, 7719, 8370, 8964, 9235, 9379, 10170, 10292, 10509, 11082, 11205, 12204, 12865, 14012, 14940, 15255, 15438, 16623, 16740, 17515, 18470, 18758, 20340, 21018, 22164, 22410, 23157, 25730, 27705, 28137, 30510, 30876, 31527, 33246, 35030, 36940, 37516, 38595, 42036, 44820, 46314, 46895, 49869, 51460, 52545, 55410, 56274, 57257, 61020, 63054, 66492, 69471, 70060, 77190, 83115, 84411, 92628, 93790, 94581, 99738, 105090, 110820, 112548, 114514, 115785, 126108, 138942, 140685, 153301, 154380, 157635, 166230, 168822, 171771, 187580, 189162, 199476, 208711, 210180, 229028, 231570, 249345, 253233, 277884, 281370, 286285, 290749, 306602, 315270, 332460, 337644, 343542, 347355, 378324, 417422, 422055, 459903, 463140, 472905, 498690, 506466, 515313, 562740, 572570, 581498, 613204, 626133, 630540, 687084, 694710, 766505, 834844, 844110, 858855, 872247, 919806, 945810, 997380, 1012932, 1030626, 1043555, 1145140, 1162996, 1252266, 1266165, 1379709, 1389420, 1453745, 1533010, 1545939, 1688220, 1717710, 1744494, 1839612, 1878399, 1891620, 2061252, 2087110, 2299515, 2504532, 2532330, 2576565, 2616741, 2759418, 2907490, 3066020, 3091878, 3130665, 3435420, 3488988, 3756798, 4139127, 4174220, 4361235, 4599030, 4752331, 5064660, 5153130, 5233482, 5518836, 5635197, 5814980, 6183756, 6261330, 6470041, 6898545, 7513596, 7729695, 7850223, 8278254, 8722470, 9198060, 9391995, 9504662, 10306260, 10466964, 11270394, 12522660, 12940082, 13083705, 13797090, 14256993, 15459390, 15700446, 16556508, 17323013, 17444940, 18783990, 19009324, 19410123, 20695635, 22540788, 23761655, 25880164, 26167410, 27594180, 28175985, 28513986, 30918780, 31400892, 32350205, 34646026, 37567980, 38820246, 39251115, 41391270, 42770979, 47523310, 51969039, 52334820, 56351970, 57027972, 58230369, 64700410, 69292052, 71284965, 77640492, 78502230, 82782540, 85541958, 86615065, 95046620, 97050615, 103938078, 112703940, 116460738, 128312937, 129400820, 142569930, 155907117, 157004460, 171083916, 173230130, 174691107, 194101230, 207876156, 213854895, 232921476, 256625874, 259845195, 285139860, 291151845, 311814234, 346460260, 349382214, 388202460, 427709790, 467721351, 513251748, 519690390, 537013403, 582303690, 623628468, 641564685, 698764428, 779535585, 855419580, 873455535, 935442702, 1039380780, 1074026806, 1164607380, 1283129370, 1559071170, 1611040209, 1746911070, 1870885404, 2148053612, 2338606755, 2566258740, 2685067015, 3118142340, 3222080418, 3493822140, 4677213510, 4833120627, 5370134030, 6444160836, 8055201045, 9354427020, 9666241254, 10740268060, 14499361881, 16110402090, 19332482508, 24165603135, 28998723762, 32220804180, 48331206270, 57997447524, 72496809405, 96662412540, 144993618810, 289987237620]

約数ペア:

[(1, 289987237620), (2, 144993618810), (3, 96662412540), (4, 72496809405), (5, 57997447524), (6, 48331206270), (9, 32220804180), (10, 28998723762), (12, 24165603135), (15, 19332482508), (18, 16110402090), (20, 14499361881), (27, 10740268060), (30, 9666241254), (31, 9354427020), (36, 8055201045), (45, 6444160836), (54, 5370134030), (60, 4833120627), (62, 4677213510), (83, 3493822140), (90, 3222080418), (93, 3118142340), (108, 2685067015), (113, 2566258740), (124, 2338606755), (135, 2148053612), (155, 1870885404), (166, 1746911070), (180, 1611040209), (186, 1559071170), (226, 1283129370), (249, 1164607380), (270, 1074026806), (279, 1039380780), (310, 935442702), (332, 873455535), (339, 855419580), (372, 779535585), (415, 698764428), (452, 641564685), (465, 623628468), (498, 582303690), (540, 537013403), (558, 519690390), (565, 513251748), (620, 467721351), (678, 427709790), (747, 388202460), (830, 349382214), (837, 346460260), (930, 311814234), (996, 291151845), (1017, 285139860), (1116, 259845195), (1130, 256625874), (1245, 232921476), (1356, 213854895), (1395, 207876156), (1494, 194101230), (1660, 174691107), (1674, 173230130), (1695, 171083916), (1847, 157004460), (1860, 155907117), (2034, 142569930), (2241, 129400820), (2260, 128312937), (2490, 116460738), (2573, 112703940), (2790, 103938078), (2988, 97050615), (3051, 95046620), (3348, 86615065), (3390, 85541958), (3503, 82782540), (3694, 78502230), (3735, 77640492), (4068, 71284965), (4185, 69292052), (4482, 64700410), (4980, 58230369), (5085, 57027972), (5146, 56351970), (5541, 52334820), (5580, 51969039), (6102, 47523310), (6780, 42770979), (7006, 41391270), (7388, 39251115), (7470, 38820246), (7719, 37567980), (8370, 34646026), (8964, 32350205), (9235, 31400892), (9379, 30918780), (10170, 28513986), (10292, 28175985), (10509, 27594180), (11082, 26167410), (11205, 25880164), (12204, 23761655), (12865, 22540788), (14012, 20695635), (14940, 19410123), (15255, 19009324), (15438, 18783990), (16623, 17444940), (16740, 17323013), (17515, 16556508), (18470, 15700446), (18758, 15459390), (20340, 14256993), (21018, 13797090), (22164, 13083705), (22410, 12940082), (23157, 12522660), (25730, 11270394), (27705, 10466964), (28137, 10306260), (30510, 9504662), (30876, 9391995), (31527, 9198060), (33246, 8722470), (35030, 8278254), (36940, 7850223), (37516, 7729695), (38595, 7513596), (42036, 6898545), (44820, 6470041), (46314, 6261330), (46895, 6183756), (49869, 5814980), (51460, 5635197), (52545, 5518836), (55410, 5233482), (56274, 5153130), (57257, 5064660), (61020, 4752331), (63054, 4599030), (66492, 4361235), (69471, 4174220), (70060, 4139127), (77190, 3756798), (83115, 3488988), (84411, 3435420), (92628, 3130665), (93790, 3091878), (94581, 3066020), (99738, 2907490), (105090, 2759418), (110820, 2616741), (112548, 2576565), (114514, 2532330), (115785, 2504532), (126108, 2299515), (138942, 2087110), (140685, 2061252), (153301, 1891620), (154380, 1878399), (157635, 1839612), (166230, 1744494), (168822, 1717710), (171771, 1688220), (187580, 1545939), (189162, 1533010), (199476, 1453745), (208711, 1389420), (210180, 1379709), (229028, 1266165), (231570, 1252266), (249345, 1162996), (253233, 1145140), (277884, 1043555), (281370, 1030626), (286285, 1012932), (290749, 997380), (306602, 945810), (315270, 919806), (332460, 872247), (337644, 858855), (343542, 844110), (347355, 834844), (378324, 766505), (417422, 694710), (422055, 687084), (459903, 630540), (463140, 626133), (472905, 613204), (498690, 581498), (506466, 572570), (515313, 562740)]