77906482560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{54319}}^1$

素因数の和:54430

約数の個数: 256

約数和(自身を含む): 279248256000

約数和(自身を除く): 201341773440

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, 83, 90, 96, 108, 120, 128, 135, 144, 160, 166, 180, 192, 216, 240, 249, 270, 288, 320, 332, 360, 384, 415, 432, 480, 498, 540, 576, 640, 664, 720, 747, 830, 864, 960, 996, 1080, 1152, 1245, 1328, 1440, 1494, 1660, 1728, 1920, 1992, 2160, 2241, 2490, 2656, 2880, 2988, 3320, 3456, 3735, 3984, 4320, 4482, 4980, 5312, 5760, 5976, 6640, 7470, 7968, 8640, 8964, 9960, 10624, 11205, 11952, 13280, 14940, 15936, 17280, 17928, 19920, 22410, 23904, 26560, 29880, 31872, 35856, 39840, 44820, 47808, 53120, 54319, 59760, 71712, 79680, 89640, 95616, 108638, 119520, 143424, 159360, 162957, 179280, 217276, 239040, 271595, 286848, 325914, 358560, 434552, 478080, 488871, 543190, 651828, 717120, 814785, 869104, 977742, 1086380, 1303656, 1434240, 1466613, 1629570, 1738208, 1955484, 2172760, 2444355, 2607312, 2933226, 3259140, 3476416, 3910968, 4345520, 4508477, 4888710, 5214624, 5866452, 6518280, 6952832, 7333065, 7821936, 8691040, 9016954, 9777420, 10429248, 11732904, 13036560, 13525431, 14666130, 15643872, 17382080, 18033908, 19554840, 20858496, 22542385, 23465808, 26073120, 27050862, 29332260, 31287744, 34764160, 36067816, 39109680, 40576293, 45084770, 46931616, 52146240, 54101724, 58664520, 62575488, 67627155, 72135632, 78219360, 81152586, 90169540, 93863232, 104292480, 108203448, 117329040, 121728879, 135254310, 144271264, 156438720, 162305172, 180339080, 187726464, 202881465, 216406896, 234658080, 243457758, 270508620, 288542528, 312877440, 324610344, 360678160, 405762930, 432813792, 469316160, 486915516, 541017240, 577085056, 608644395, 649220688, 721356320, 811525860, 865627584, 938632320, 973831032, 1082034480, 1217288790, 1298441376, 1442712640, 1623051720, 1731255168, 1947662064, 2164068960, 2434577580, 2596882752, 2885425280, 3246103440, 3895324128, 4328137920, 4869155160, 5193765504, 6492206880, 7790648256, 8656275840, 9738310320, 12984413760, 15581296512, 19476620640, 25968827520, 38953241280, 77906482560]

約数ペア:

[(1, 77906482560), (2, 38953241280), (3, 25968827520), (4, 19476620640), (5, 15581296512), (6, 12984413760), (8, 9738310320), (9, 8656275840), (10, 7790648256), (12, 6492206880), (15, 5193765504), (16, 4869155160), (18, 4328137920), (20, 3895324128), (24, 3246103440), (27, 2885425280), (30, 2596882752), (32, 2434577580), (36, 2164068960), (40, 1947662064), (45, 1731255168), (48, 1623051720), (54, 1442712640), (60, 1298441376), (64, 1217288790), (72, 1082034480), (80, 973831032), (83, 938632320), (90, 865627584), (96, 811525860), (108, 721356320), (120, 649220688), (128, 608644395), (135, 577085056), (144, 541017240), (160, 486915516), (166, 469316160), (180, 432813792), (192, 405762930), (216, 360678160), (240, 324610344), (249, 312877440), (270, 288542528), (288, 270508620), (320, 243457758), (332, 234658080), (360, 216406896), (384, 202881465), (415, 187726464), (432, 180339080), (480, 162305172), (498, 156438720), (540, 144271264), (576, 135254310), (640, 121728879), (664, 117329040), (720, 108203448), (747, 104292480), (830, 93863232), (864, 90169540), (960, 81152586), (996, 78219360), (1080, 72135632), (1152, 67627155), (1245, 62575488), (1328, 58664520), (1440, 54101724), (1494, 52146240), (1660, 46931616), (1728, 45084770), (1920, 40576293), (1992, 39109680), (2160, 36067816), (2241, 34764160), (2490, 31287744), (2656, 29332260), (2880, 27050862), (2988, 26073120), (3320, 23465808), (3456, 22542385), (3735, 20858496), (3984, 19554840), (4320, 18033908), (4482, 17382080), (4980, 15643872), (5312, 14666130), (5760, 13525431), (5976, 13036560), (6640, 11732904), (7470, 10429248), (7968, 9777420), (8640, 9016954), (8964, 8691040), (9960, 7821936), (10624, 7333065), (11205, 6952832), (11952, 6518280), (13280, 5866452), (14940, 5214624), (15936, 4888710), (17280, 4508477), (17928, 4345520), (19920, 3910968), (22410, 3476416), (23904, 3259140), (26560, 2933226), (29880, 2607312), (31872, 2444355), (35856, 2172760), (39840, 1955484), (44820, 1738208), (47808, 1629570), (53120, 1466613), (54319, 1434240), (59760, 1303656), (71712, 1086380), (79680, 977742), (89640, 869104), (95616, 814785), (108638, 717120), (119520, 651828), (143424, 543190), (159360, 488871), (162957, 478080), (179280, 434552), (217276, 358560), (239040, 325914), (271595, 286848)]