78946928640

素因数分解:

$2^{11}\times 3^5\times 5^1\times {\mathrm{31727}}^1$

素因数の和:31769

約数の個数: 288

約数和(自身を含む): 283758733440

約数和(自身を除く): 204811804800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2048, 2160, 2304, 2430, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 3888, 4320, 4608, 4860, 5120, 5184, 5760, 6144, 6480, 6912, 7680, 7776, 8640, 9216, 9720, 10240, 10368, 11520, 12960, 13824, 15360, 15552, 17280, 18432, 19440, 20736, 23040, 25920, 27648, 30720, 31104, 31727, 34560, 38880, 41472, 46080, 51840, 55296, 62208, 63454, 69120, 77760, 82944, 92160, 95181, 103680, 124416, 126908, 138240, 155520, 158635, 165888, 190362, 207360, 248832, 253816, 276480, 285543, 311040, 317270, 380724, 414720, 475905, 497664, 507632, 571086, 622080, 634540, 761448, 829440, 856629, 951810, 1015264, 1142172, 1244160, 1269080, 1427715, 1522896, 1713258, 1903620, 2030528, 2284344, 2488320, 2538160, 2569887, 2855430, 3045792, 3426516, 3807240, 4061056, 4283145, 4568688, 5076320, 5139774, 5710860, 6091584, 6853032, 7614480, 7709661, 8122112, 8566290, 9137376, 10152640, 10279548, 11421720, 12183168, 12849435, 13706064, 15228960, 15419322, 16244224, 17132580, 18274752, 20305280, 20559096, 22843440, 24366336, 25698870, 27412128, 30457920, 30838644, 32488448, 34265160, 36549504, 38548305, 40610560, 41118192, 45686880, 48732672, 51397740, 54824256, 60915840, 61677288, 64976896, 68530320, 73099008, 77096610, 81221120, 82236384, 91373760, 97465344, 102795480, 109648512, 121831680, 123354576, 137060640, 146198016, 154193220, 162442240, 164472768, 182747520, 194930688, 205590960, 219297024, 243663360, 246709152, 274121280, 292396032, 308386440, 324884480, 328945536, 365495040, 411181920, 438594048, 487326720, 493418304, 548242560, 584792064, 616772880, 657891072, 730990080, 822363840, 877188096, 974653440, 986836608, 1096485120, 1233545760, 1315782144, 1461980160, 1644727680, 1754376192, 1973673216, 2192970240, 2467091520, 2631564288, 2923960320, 3289455360, 3947346432, 4385940480, 4934183040, 5263128576, 6578910720, 7894692864, 8771880960, 9868366080, 13157821440, 15789385728, 19736732160, 26315642880, 39473464320, 78946928640]

約数ペア:

[(1, 78946928640), (2, 39473464320), (3, 26315642880), (4, 19736732160), (5, 15789385728), (6, 13157821440), (8, 9868366080), (9, 8771880960), (10, 7894692864), (12, 6578910720), (15, 5263128576), (16, 4934183040), (18, 4385940480), (20, 3947346432), (24, 3289455360), (27, 2923960320), (30, 2631564288), (32, 2467091520), (36, 2192970240), (40, 1973673216), (45, 1754376192), (48, 1644727680), (54, 1461980160), (60, 1315782144), (64, 1233545760), (72, 1096485120), (80, 986836608), (81, 974653440), (90, 877188096), (96, 822363840), (108, 730990080), (120, 657891072), (128, 616772880), (135, 584792064), (144, 548242560), (160, 493418304), (162, 487326720), (180, 438594048), (192, 411181920), (216, 365495040), (240, 328945536), (243, 324884480), (256, 308386440), (270, 292396032), (288, 274121280), (320, 246709152), (324, 243663360), (360, 219297024), (384, 205590960), (405, 194930688), (432, 182747520), (480, 164472768), (486, 162442240), (512, 154193220), (540, 146198016), (576, 137060640), (640, 123354576), (648, 121831680), (720, 109648512), (768, 102795480), (810, 97465344), (864, 91373760), (960, 82236384), (972, 81221120), (1024, 77096610), (1080, 73099008), (1152, 68530320), (1215, 64976896), (1280, 61677288), (1296, 60915840), (1440, 54824256), (1536, 51397740), (1620, 48732672), (1728, 45686880), (1920, 41118192), (1944, 40610560), (2048, 38548305), (2160, 36549504), (2304, 34265160), (2430, 32488448), (2560, 30838644), (2592, 30457920), (2880, 27412128), (3072, 25698870), (3240, 24366336), (3456, 22843440), (3840, 20559096), (3888, 20305280), (4320, 18274752), (4608, 17132580), (4860, 16244224), (5120, 15419322), (5184, 15228960), (5760, 13706064), (6144, 12849435), (6480, 12183168), (6912, 11421720), (7680, 10279548), (7776, 10152640), (8640, 9137376), (9216, 8566290), (9720, 8122112), (10240, 7709661), (10368, 7614480), (11520, 6853032), (12960, 6091584), (13824, 5710860), (15360, 5139774), (15552, 5076320), (17280, 4568688), (18432, 4283145), (19440, 4061056), (20736, 3807240), (23040, 3426516), (25920, 3045792), (27648, 2855430), (30720, 2569887), (31104, 2538160), (31727, 2488320), (34560, 2284344), (38880, 2030528), (41472, 1903620), (46080, 1713258), (51840, 1522896), (55296, 1427715), (62208, 1269080), (63454, 1244160), (69120, 1142172), (77760, 1015264), (82944, 951810), (92160, 856629), (95181, 829440), (103680, 761448), (124416, 634540), (126908, 622080), (138240, 571086), (155520, 507632), (158635, 497664), (165888, 475905), (190362, 414720), (207360, 380724), (248832, 317270), (253816, 311040), (276480, 285543)]