63425880960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{81971}}^1$

素因数の和:82037

約数の個数: 256

約数和(自身を含む): 224747550720

約数和(自身を除く): 161321669760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 3968, 4030, 4160, 4836, 4960, 4992, 5952, 6045, 6240, 6448, 7440, 8060, 8320, 9672, 9920, 11904, 12090, 12480, 12896, 14880, 16120, 19344, 19840, 24180, 24960, 25792, 29760, 32240, 38688, 48360, 51584, 59520, 64480, 77376, 81971, 96720, 128960, 154752, 163942, 193440, 245913, 257920, 327884, 386880, 409855, 491826, 655768, 773760, 819710, 983652, 1065623, 1229565, 1311536, 1639420, 1967304, 2131246, 2459130, 2541101, 2623072, 3196869, 3278840, 3934608, 4262492, 4918260, 5082202, 5246144, 5328115, 6393738, 6557680, 7623303, 7869216, 8524984, 9836520, 10164404, 10492288, 10656230, 12705505, 12787476, 13115360, 15246606, 15738432, 15984345, 17049968, 19673040, 20328808, 21312460, 25411010, 25574952, 26230720, 30493212, 31476864, 31968690, 33034313, 34099936, 38116515, 39346080, 40657616, 42624920, 50822020, 51149904, 52461440, 60986424, 63937380, 66068626, 68199872, 76233030, 78692160, 81315232, 85249840, 99102939, 101644040, 102299808, 121972848, 127874760, 132137252, 136399744, 152466060, 157384320, 162630464, 165171565, 170499680, 198205878, 203288080, 204599616, 243945696, 255749520, 264274504, 304932120, 325260928, 330343130, 340999360, 396411756, 406576160, 409199232, 487891392, 495514695, 511499040, 528549008, 609864240, 660686260, 681998720, 792823512, 813152320, 975782784, 991029390, 1022998080, 1057098016, 1219728480, 1321372520, 1585647024, 1626304640, 1982058780, 2045996160, 2114196032, 2439456960, 2642745040, 3171294048, 3964117560, 4228392064, 4878913920, 5285490080, 6342588096, 7928235120, 10570980160, 12685176192, 15856470240, 21141960320, 31712940480, 63425880960]

約数ペア:

[(1, 63425880960), (2, 31712940480), (3, 21141960320), (4, 15856470240), (5, 12685176192), (6, 10570980160), (8, 7928235120), (10, 6342588096), (12, 5285490080), (13, 4878913920), (15, 4228392064), (16, 3964117560), (20, 3171294048), (24, 2642745040), (26, 2439456960), (30, 2114196032), (31, 2045996160), (32, 1982058780), (39, 1626304640), (40, 1585647024), (48, 1321372520), (52, 1219728480), (60, 1057098016), (62, 1022998080), (64, 991029390), (65, 975782784), (78, 813152320), (80, 792823512), (93, 681998720), (96, 660686260), (104, 609864240), (120, 528549008), (124, 511499040), (128, 495514695), (130, 487891392), (155, 409199232), (156, 406576160), (160, 396411756), (186, 340999360), (192, 330343130), (195, 325260928), (208, 304932120), (240, 264274504), (248, 255749520), (260, 243945696), (310, 204599616), (312, 203288080), (320, 198205878), (372, 170499680), (384, 165171565), (390, 162630464), (403, 157384320), (416, 152466060), (465, 136399744), (480, 132137252), (496, 127874760), (520, 121972848), (620, 102299808), (624, 101644040), (640, 99102939), (744, 85249840), (780, 81315232), (806, 78692160), (832, 76233030), (930, 68199872), (960, 66068626), (992, 63937380), (1040, 60986424), (1209, 52461440), (1240, 51149904), (1248, 50822020), (1488, 42624920), (1560, 40657616), (1612, 39346080), (1664, 38116515), (1860, 34099936), (1920, 33034313), (1984, 31968690), (2015, 31476864), (2080, 30493212), (2418, 26230720), (2480, 25574952), (2496, 25411010), (2976, 21312460), (3120, 20328808), (3224, 19673040), (3720, 17049968), (3968, 15984345), (4030, 15738432), (4160, 15246606), (4836, 13115360), (4960, 12787476), (4992, 12705505), (5952, 10656230), (6045, 10492288), (6240, 10164404), (6448, 9836520), (7440, 8524984), (8060, 7869216), (8320, 7623303), (9672, 6557680), (9920, 6393738), (11904, 5328115), (12090, 5246144), (12480, 5082202), (12896, 4918260), (14880, 4262492), (16120, 3934608), (19344, 3278840), (19840, 3196869), (24180, 2623072), (24960, 2541101), (25792, 2459130), (29760, 2131246), (32240, 1967304), (38688, 1639420), (48360, 1311536), (51584, 1229565), (59520, 1065623), (64480, 983652), (77376, 819710), (81971, 773760), (96720, 655768), (128960, 491826), (154752, 409855), (163942, 386880), (193440, 327884), (245913, 257920)]