25489060560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:848

約数の個数: 400

約数和(自身を含む): 91954114560

約数和(自身を除く): 66465054000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 223, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 446, 465, 496, 540, 558, 569, 620, 648, 669, 720, 744, 810, 837, 892, 930, 1080, 1115, 1116, 1138, 1240, 1296, 1338, 1395, 1488, 1620, 1674, 1707, 1784, 1860, 2007, 2160, 2230, 2232, 2276, 2480, 2511, 2676, 2790, 2845, 3240, 3345, 3348, 3414, 3568, 3720, 4014, 4185, 4460, 4464, 4552, 5022, 5121, 5352, 5580, 5690, 6021, 6480, 6690, 6696, 6828, 6913, 7440, 8028, 8370, 8535, 8920, 9104, 10035, 10044, 10242, 10704, 11160, 11380, 12042, 12555, 13380, 13392, 13656, 13826, 15363, 16056, 16740, 17070, 17639, 17840, 18063, 20070, 20088, 20484, 20739, 22320, 22760, 24084, 25110, 25605, 26760, 27312, 27652, 30105, 30726, 32112, 33480, 34140, 34565, 35278, 36126, 40140, 40176, 40968, 41478, 45520, 46089, 48168, 50220, 51210, 52917, 53520, 55304, 60210, 61452, 62217, 66960, 68280, 69130, 70556, 72252, 76815, 80280, 81936, 82956, 88195, 90315, 92178, 96336, 100440, 102420, 103695, 105834, 110608, 120420, 122904, 124434, 126887, 136560, 138260, 141112, 144504, 153630, 158751, 160560, 165912, 176390, 180630, 184356, 186651, 200880, 204840, 207390, 211668, 230445, 240840, 245808, 248868, 253774, 264585, 276520, 282224, 289008, 307260, 311085, 317502, 331824, 352780, 361260, 368712, 373302, 380661, 409680, 414780, 423336, 460890, 476253, 481680, 497736, 507548, 529170, 553040, 559953, 614520, 622170, 634435, 635004, 705560, 722520, 737424, 746604, 761322, 793755, 829560, 846672, 921780, 933255, 952506, 995472, 1015096, 1058340, 1119906, 1141983, 1229040, 1244340, 1268870, 1270008, 1411120, 1428759, 1445040, 1493208, 1522644, 1587510, 1659120, 1843560, 1866510, 1903305, 1905012, 2030192, 2116680, 2239812, 2283966, 2381265, 2488680, 2537740, 2540016, 2799765, 2857518, 2986416, 3045288, 3175020, 3425949, 3687120, 3733020, 3806610, 3810024, 3933497, 4233360, 4479624, 4567932, 4762530, 4977360, 5075480, 5599530, 5709915, 5715036, 6090576, 6350040, 6851898, 7143795, 7466040, 7613220, 7620048, 7866994, 8959248, 9135864, 9525060, 10150960, 10277847, 11199060, 11419830, 11430072, 11800491, 12700080, 13703796, 14287590, 14932080, 15226440, 15733988, 17129745, 18271728, 19050120, 19667485, 20555694, 22398120, 22839660, 22860144, 23600982, 27407592, 28575180, 30452880, 31467976, 34259490, 35401473, 38100240, 39334970, 41111388, 44796240, 45679320, 47201964, 51389235, 54815184, 57150360, 59002455, 62935952, 68518980, 70802946, 78669940, 82222776, 91358640, 94403928, 102778470, 106204419, 114300720, 118004910, 137037960, 141605892, 157339880, 164445552, 177007365, 188807856, 205556940, 212408838, 236009820, 274075920, 283211784, 314679760, 318613257, 354014730, 411113880, 424817676, 472019640, 531022095, 566423568, 637226514, 708029460, 822227760, 849635352, 944039280, 1062044190, 1274453028, 1416058920, 1593066285, 1699270704, 2124088380, 2548906056, 2832117840, 3186132570, 4248176760, 5097812112, 6372265140, 8496353520, 12744530280, 25489060560]

約数ペア:

[(1, 25489060560), (2, 12744530280), (3, 8496353520), (4, 6372265140), (5, 5097812112), (6, 4248176760), (8, 3186132570), (9, 2832117840), (10, 2548906056), (12, 2124088380), (15, 1699270704), (16, 1593066285), (18, 1416058920), (20, 1274453028), (24, 1062044190), (27, 944039280), (30, 849635352), (31, 822227760), (36, 708029460), (40, 637226514), (45, 566423568), (48, 531022095), (54, 472019640), (60, 424817676), (62, 411113880), (72, 354014730), (80, 318613257), (81, 314679760), (90, 283211784), (93, 274075920), (108, 236009820), (120, 212408838), (124, 205556940), (135, 188807856), (144, 177007365), (155, 164445552), (162, 157339880), (180, 141605892), (186, 137037960), (216, 118004910), (223, 114300720), (240, 106204419), (248, 102778470), (270, 94403928), (279, 91358640), (310, 82222776), (324, 78669940), (360, 70802946), (372, 68518980), (405, 62935952), (432, 59002455), (446, 57150360), (465, 54815184), (496, 51389235), (540, 47201964), (558, 45679320), (569, 44796240), (620, 41111388), (648, 39334970), (669, 38100240), (720, 35401473), (744, 34259490), (810, 31467976), (837, 30452880), (892, 28575180), (930, 27407592), (1080, 23600982), (1115, 22860144), (1116, 22839660), (1138, 22398120), (1240, 20555694), (1296, 19667485), (1338, 19050120), (1395, 18271728), (1488, 17129745), (1620, 15733988), (1674, 15226440), (1707, 14932080), (1784, 14287590), (1860, 13703796), (2007, 12700080), (2160, 11800491), (2230, 11430072), (2232, 11419830), (2276, 11199060), (2480, 10277847), (2511, 10150960), (2676, 9525060), (2790, 9135864), (2845, 8959248), (3240, 7866994), (3345, 7620048), (3348, 7613220), (3414, 7466040), (3568, 7143795), (3720, 6851898), (4014, 6350040), (4185, 6090576), (4460, 5715036), (4464, 5709915), (4552, 5599530), (5022, 5075480), (5121, 4977360), (5352, 4762530), (5580, 4567932), (5690, 4479624), (6021, 4233360), (6480, 3933497), (6690, 3810024), (6696, 3806610), (6828, 3733020), (6913, 3687120), (7440, 3425949), (8028, 3175020), (8370, 3045288), (8535, 2986416), (8920, 2857518), (9104, 2799765), (10035, 2540016), (10044, 2537740), (10242, 2488680), (10704, 2381265), (11160, 2283966), (11380, 2239812), (12042, 2116680), (12555, 2030192), (13380, 1905012), (13392, 1903305), (13656, 1866510), (13826, 1843560), (15363, 1659120), (16056, 1587510), (16740, 1522644), (17070, 1493208), (17639, 1445040), (17840, 1428759), (18063, 1411120), (20070, 1270008), (20088, 1268870), (20484, 1244340), (20739, 1229040), (22320, 1141983), (22760, 1119906), (24084, 1058340), (25110, 1015096), (25605, 995472), (26760, 952506), (27312, 933255), (27652, 921780), (30105, 846672), (30726, 829560), (32112, 793755), (33480, 761322), (34140, 746604), (34565, 737424), (35278, 722520), (36126, 705560), (40140, 635004), (40176, 634435), (40968, 622170), (41478, 614520), (45520, 559953), (46089, 553040), (48168, 529170), (50220, 507548), (51210, 497736), (52917, 481680), (53520, 476253), (55304, 460890), (60210, 423336), (61452, 414780), (62217, 409680), (66960, 380661), (68280, 373302), (69130, 368712), (70556, 361260), (72252, 352780), (76815, 331824), (80280, 317502), (81936, 311085), (82956, 307260), (88195, 289008), (90315, 282224), (92178, 276520), (96336, 264585), (100440, 253774), (102420, 248868), (103695, 245808), (105834, 240840), (110608, 230445), (120420, 211668), (122904, 207390), (124434, 204840), (126887, 200880), (136560, 186651), (138260, 184356), (141112, 180630), (144504, 176390), (153630, 165912), (158751, 160560)]