40220270080

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:569

約数の個数: 320

約数和(自身を含む): 108610191360

約数和(自身を除く): 68389921280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 127, 128, 136, 152, 160, 170, 190, 254, 256, 272, 304, 320, 323, 340, 380, 383, 508, 512, 544, 608, 635, 640, 646, 680, 760, 766, 1016, 1088, 1216, 1270, 1280, 1292, 1360, 1520, 1532, 1615, 1915, 2032, 2159, 2176, 2413, 2432, 2540, 2560, 2584, 2720, 3040, 3064, 3230, 3830, 4064, 4318, 4352, 4826, 4864, 5080, 5168, 5440, 6080, 6128, 6460, 6511, 7277, 7660, 8128, 8636, 8704, 9652, 9728, 10160, 10336, 10795, 10880, 12065, 12160, 12256, 12920, 13022, 14554, 15320, 16256, 17272, 19304, 20320, 20672, 21590, 21760, 24130, 24320, 24512, 25840, 26044, 29108, 30640, 32512, 32555, 34544, 36385, 38608, 40640, 41021, 41344, 43180, 43520, 48260, 48640, 48641, 49024, 51680, 52088, 58216, 61280, 65024, 65110, 69088, 72770, 77216, 81280, 82042, 82688, 86360, 96520, 97282, 98048, 103360, 104176, 116432, 122560, 123709, 130220, 138176, 145540, 154432, 162560, 164084, 165376, 172720, 193040, 194564, 196096, 205105, 206720, 208352, 232864, 243205, 245120, 247418, 260440, 276352, 291080, 308864, 325120, 328168, 345440, 386080, 389128, 410210, 413440, 416704, 465728, 486410, 490240, 494836, 520880, 552704, 582160, 617728, 618545, 656336, 690880, 772160, 778256, 820420, 826880, 826897, 833408, 924179, 931456, 972820, 980480, 989672, 1041760, 1105408, 1164320, 1235456, 1237090, 1312672, 1381760, 1544320, 1556512, 1640840, 1653794, 1666816, 1848358, 1862912, 1945640, 1979344, 2083520, 2328640, 2474180, 2625344, 2763520, 3088640, 3113024, 3281680, 3307588, 3333632, 3696716, 3725824, 3891280, 3958688, 4134485, 4167040, 4620895, 4657280, 4948360, 5250688, 5527040, 6177280, 6226048, 6563360, 6615176, 7393432, 7782560, 7917376, 8268970, 8334080, 9241790, 9314560, 9896720, 10501376, 12452096, 13126720, 13230352, 14786864, 15565120, 15711043, 15834752, 16537940, 16668160, 18483580, 18629120, 19793440, 21002752, 24904192, 26253440, 26460704, 29573728, 31130240, 31422086, 31669504, 33075880, 36967160, 39586880, 52506880, 52921408, 59147456, 62260480, 62844172, 63339008, 66151760, 73934320, 78555215, 79173760, 105013760, 105842816, 118294912, 124520960, 125688344, 132303520, 147868640, 157110430, 158347520, 211685632, 236589824, 251376688, 264607040, 295737280, 314220860, 316695040, 423371264, 473179648, 502753376, 529214080, 591474560, 628441720, 1005506752, 1058428160, 1182949120, 1256883440, 2011013504, 2116856320, 2365898240, 2513766880, 4022027008, 5027533760, 8044054016, 10055067520, 20110135040, 40220270080]

約数ペア:

[(1, 40220270080), (2, 20110135040), (4, 10055067520), (5, 8044054016), (8, 5027533760), (10, 4022027008), (16, 2513766880), (17, 2365898240), (19, 2116856320), (20, 2011013504), (32, 1256883440), (34, 1182949120), (38, 1058428160), (40, 1005506752), (64, 628441720), (68, 591474560), (76, 529214080), (80, 502753376), (85, 473179648), (95, 423371264), (127, 316695040), (128, 314220860), (136, 295737280), (152, 264607040), (160, 251376688), (170, 236589824), (190, 211685632), (254, 158347520), (256, 157110430), (272, 147868640), (304, 132303520), (320, 125688344), (323, 124520960), (340, 118294912), (380, 105842816), (383, 105013760), (508, 79173760), (512, 78555215), (544, 73934320), (608, 66151760), (635, 63339008), (640, 62844172), (646, 62260480), (680, 59147456), (760, 52921408), (766, 52506880), (1016, 39586880), (1088, 36967160), (1216, 33075880), (1270, 31669504), (1280, 31422086), (1292, 31130240), (1360, 29573728), (1520, 26460704), (1532, 26253440), (1615, 24904192), (1915, 21002752), (2032, 19793440), (2159, 18629120), (2176, 18483580), (2413, 16668160), (2432, 16537940), (2540, 15834752), (2560, 15711043), (2584, 15565120), (2720, 14786864), (3040, 13230352), (3064, 13126720), (3230, 12452096), (3830, 10501376), (4064, 9896720), (4318, 9314560), (4352, 9241790), (4826, 8334080), (4864, 8268970), (5080, 7917376), (5168, 7782560), (5440, 7393432), (6080, 6615176), (6128, 6563360), (6460, 6226048), (6511, 6177280), (7277, 5527040), (7660, 5250688), (8128, 4948360), (8636, 4657280), (8704, 4620895), (9652, 4167040), (9728, 4134485), (10160, 3958688), (10336, 3891280), (10795, 3725824), (10880, 3696716), (12065, 3333632), (12160, 3307588), (12256, 3281680), (12920, 3113024), (13022, 3088640), (14554, 2763520), (15320, 2625344), (16256, 2474180), (17272, 2328640), (19304, 2083520), (20320, 1979344), (20672, 1945640), (21590, 1862912), (21760, 1848358), (24130, 1666816), (24320, 1653794), (24512, 1640840), (25840, 1556512), (26044, 1544320), (29108, 1381760), (30640, 1312672), (32512, 1237090), (32555, 1235456), (34544, 1164320), (36385, 1105408), (38608, 1041760), (40640, 989672), (41021, 980480), (41344, 972820), (43180, 931456), (43520, 924179), (48260, 833408), (48640, 826897), (48641, 826880), (49024, 820420), (51680, 778256), (52088, 772160), (58216, 690880), (61280, 656336), (65024, 618545), (65110, 617728), (69088, 582160), (72770, 552704), (77216, 520880), (81280, 494836), (82042, 490240), (82688, 486410), (86360, 465728), (96520, 416704), (97282, 413440), (98048, 410210), (103360, 389128), (104176, 386080), (116432, 345440), (122560, 328168), (123709, 325120), (130220, 308864), (138176, 291080), (145540, 276352), (154432, 260440), (162560, 247418), (164084, 245120), (165376, 243205), (172720, 232864), (193040, 208352), (194564, 206720), (196096, 205105)]