81362732880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1697}}^1$

素因数の和:1875

約数の個数: 480

約数和(自身を含む): 301092728832

約数和(自身を除く): 219729995952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 121, 127, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 242, 254, 260, 264, 286, 312, 330, 363, 381, 390, 429, 440, 484, 508, 520, 528, 572, 605, 624, 635, 660, 715, 726, 762, 780, 858, 880, 968, 1016, 1040, 1144, 1210, 1270, 1320, 1397, 1430, 1452, 1524, 1560, 1573, 1651, 1697, 1716, 1815, 1905, 1936, 2032, 2145, 2288, 2420, 2540, 2640, 2794, 2860, 2904, 3048, 3120, 3146, 3302, 3394, 3432, 3630, 3810, 4191, 4290, 4719, 4840, 4953, 5080, 5091, 5588, 5720, 5808, 6096, 6292, 6604, 6788, 6864, 6985, 7260, 7620, 7865, 8255, 8382, 8485, 8580, 9438, 9680, 9906, 10160, 10182, 11176, 11440, 12584, 13208, 13576, 13970, 14520, 15240, 15367, 15730, 16510, 16764, 16970, 17160, 18161, 18667, 18876, 19812, 20364, 20955, 22061, 22352, 23595, 24765, 25168, 25455, 26416, 27152, 27940, 29040, 30480, 30734, 31460, 33020, 33528, 33940, 34320, 36322, 37334, 37752, 39624, 40728, 41910, 44122, 46101, 47190, 49530, 50910, 54483, 55880, 56001, 61468, 62920, 66040, 66183, 67056, 67880, 72644, 74668, 75504, 76835, 79248, 81456, 83820, 88244, 90805, 92202, 93335, 94380, 99060, 101820, 108966, 110305, 111760, 112002, 122936, 125840, 132080, 132366, 135760, 145288, 149336, 153670, 167640, 176488, 181610, 184404, 186670, 188760, 198120, 199771, 203640, 205337, 215519, 217932, 220610, 224004, 230505, 242671, 245872, 264732, 272415, 280005, 290576, 298672, 307340, 330915, 335280, 352976, 363220, 368808, 373340, 377520, 396240, 399542, 407280, 410674, 431038, 435864, 441220, 448008, 461010, 485342, 529464, 544830, 560010, 599313, 614680, 616011, 646557, 661830, 726440, 728013, 737616, 746680, 799084, 821348, 862076, 871728, 882440, 896016, 922020, 970684, 998855, 1026685, 1058928, 1077595, 1089660, 1120020, 1198626, 1213355, 1229360, 1232022, 1293114, 1323660, 1452880, 1456026, 1493360, 1598168, 1642696, 1724152, 1764880, 1844040, 1941368, 1997710, 2053370, 2155190, 2179320, 2240040, 2370709, 2397252, 2426710, 2464044, 2586228, 2647320, 2669381, 2801747, 2912052, 2996565, 3080055, 3196336, 3232785, 3285392, 3448304, 3640065, 3688080, 3882736, 3995420, 4106740, 4310380, 4358640, 4480080, 4741418, 4794504, 4853420, 4928088, 5172456, 5294640, 5338762, 5603494, 5824104, 5993130, 6160110, 6465570, 7112127, 7280130, 7990840, 8008143, 8213480, 8405241, 8620760, 9482836, 9589008, 9706840, 9856176, 10344912, 10677524, 11206988, 11648208, 11853545, 11986260, 12320220, 12931140, 13346905, 14008735, 14224254, 14560260, 15981680, 16016286, 16426960, 16810482, 17241520, 18965672, 19413680, 21355048, 22413976, 23707090, 23972520, 24640440, 25862280, 26077799, 26693810, 28017470, 28448508, 29120520, 30819217, 32032572, 33620964, 35560635, 37931344, 40040715, 42026205, 42710096, 44827952, 47414180, 47945040, 49280880, 51724560, 52155598, 53387620, 56034940, 56897016, 58241040, 61638434, 64065144, 67241928, 71121270, 78233397, 80081430, 84052410, 92457651, 94828360, 104311196, 106775240, 112069880, 113794032, 123276868, 128130288, 130388995, 134483856, 142242540, 154096085, 156466794, 160162860, 168104820, 184915302, 189656720, 208622392, 213550480, 224139760, 246553736, 260777990, 284485080, 308192170, 312933588, 320325720, 336209640, 339011387, 369830604, 391166985, 417244784, 462288255, 493107472, 521555980, 568970160, 616384340, 625867176, 640651440, 672419280, 678022774, 739661208, 782333970, 924576510, 1017034161, 1043111960, 1232768680, 1251734352, 1356045548, 1479322416, 1564667940, 1695056935, 1849153020, 2034068322, 2086223920, 2465537360, 2712091096, 3129335880, 3390113870, 3698306040, 4068136644, 5085170805, 5424182192, 6258671760, 6780227740, 7396612080, 8136273288, 10170341610, 13560455480, 16272546576, 20340683220, 27120910960, 40681366440, 81362732880]

約数ペア:

[(1, 81362732880), (2, 40681366440), (3, 27120910960), (4, 20340683220), (5, 16272546576), (6, 13560455480), (8, 10170341610), (10, 8136273288), (11, 7396612080), (12, 6780227740), (13, 6258671760), (15, 5424182192), (16, 5085170805), (20, 4068136644), (22, 3698306040), (24, 3390113870), (26, 3129335880), (30, 2712091096), (33, 2465537360), (39, 2086223920), (40, 2034068322), (44, 1849153020), (48, 1695056935), (52, 1564667940), (55, 1479322416), (60, 1356045548), (65, 1251734352), (66, 1232768680), (78, 1043111960), (80, 1017034161), (88, 924576510), (104, 782333970), (110, 739661208), (120, 678022774), (121, 672419280), (127, 640651440), (130, 625867176), (132, 616384340), (143, 568970160), (156, 521555980), (165, 493107472), (176, 462288255), (195, 417244784), (208, 391166985), (220, 369830604), (240, 339011387), (242, 336209640), (254, 320325720), (260, 312933588), (264, 308192170), (286, 284485080), (312, 260777990), (330, 246553736), (363, 224139760), (381, 213550480), (390, 208622392), (429, 189656720), (440, 184915302), (484, 168104820), (508, 160162860), (520, 156466794), (528, 154096085), (572, 142242540), (605, 134483856), (624, 130388995), (635, 128130288), (660, 123276868), (715, 113794032), (726, 112069880), (762, 106775240), (780, 104311196), (858, 94828360), (880, 92457651), (968, 84052410), (1016, 80081430), (1040, 78233397), (1144, 71121270), (1210, 67241928), (1270, 64065144), (1320, 61638434), (1397, 58241040), (1430, 56897016), (1452, 56034940), (1524, 53387620), (1560, 52155598), (1573, 51724560), (1651, 49280880), (1697, 47945040), (1716, 47414180), (1815, 44827952), (1905, 42710096), (1936, 42026205), (2032, 40040715), (2145, 37931344), (2288, 35560635), (2420, 33620964), (2540, 32032572), (2640, 30819217), (2794, 29120520), (2860, 28448508), (2904, 28017470), (3048, 26693810), (3120, 26077799), (3146, 25862280), (3302, 24640440), (3394, 23972520), (3432, 23707090), (3630, 22413976), (3810, 21355048), (4191, 19413680), (4290, 18965672), (4719, 17241520), (4840, 16810482), (4953, 16426960), (5080, 16016286), (5091, 15981680), (5588, 14560260), (5720, 14224254), (5808, 14008735), (6096, 13346905), (6292, 12931140), (6604, 12320220), (6788, 11986260), (6864, 11853545), (6985, 11648208), (7260, 11206988), (7620, 10677524), (7865, 10344912), (8255, 9856176), (8382, 9706840), (8485, 9589008), (8580, 9482836), (9438, 8620760), (9680, 8405241), (9906, 8213480), (10160, 8008143), (10182, 7990840), (11176, 7280130), (11440, 7112127), (12584, 6465570), (13208, 6160110), (13576, 5993130), (13970, 5824104), (14520, 5603494), (15240, 5338762), (15367, 5294640), (15730, 5172456), (16510, 4928088), (16764, 4853420), (16970, 4794504), (17160, 4741418), (18161, 4480080), (18667, 4358640), (18876, 4310380), (19812, 4106740), (20364, 3995420), (20955, 3882736), (22061, 3688080), (22352, 3640065), (23595, 3448304), (24765, 3285392), (25168, 3232785), (25455, 3196336), (26416, 3080055), (27152, 2996565), (27940, 2912052), (29040, 2801747), (30480, 2669381), (30734, 2647320), (31460, 2586228), (33020, 2464044), (33528, 2426710), (33940, 2397252), (34320, 2370709), (36322, 2240040), (37334, 2179320), (37752, 2155190), (39624, 2053370), (40728, 1997710), (41910, 1941368), (44122, 1844040), (46101, 1764880), (47190, 1724152), (49530, 1642696), (50910, 1598168), (54483, 1493360), (55880, 1456026), (56001, 1452880), (61468, 1323660), (62920, 1293114), (66040, 1232022), (66183, 1229360), (67056, 1213355), (67880, 1198626), (72644, 1120020), (74668, 1089660), (75504, 1077595), (76835, 1058928), (79248, 1026685), (81456, 998855), (83820, 970684), (88244, 922020), (90805, 896016), (92202, 882440), (93335, 871728), (94380, 862076), (99060, 821348), (101820, 799084), (108966, 746680), (110305, 737616), (111760, 728013), (112002, 726440), (122936, 661830), (125840, 646557), (132080, 616011), (132366, 614680), (135760, 599313), (145288, 560010), (149336, 544830), (153670, 529464), (167640, 485342), (176488, 461010), (181610, 448008), (184404, 441220), (186670, 435864), (188760, 431038), (198120, 410674), (199771, 407280), (203640, 399542), (205337, 396240), (215519, 377520), (217932, 373340), (220610, 368808), (224004, 363220), (230505, 352976), (242671, 335280), (245872, 330915), (264732, 307340), (272415, 298672), (280005, 290576)]