8320328640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{74077}}^1$

素因数の和:74116

約数の個数: 224

約数和(自身を含む): 31610564160

約数和(自身を除く): 23290235520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 28080, 37440, 56160, 74077, 112320, 148154, 222231, 296308, 370385, 444462, 592616, 666693, 740770, 888924, 963001, 1111155, 1185232, 1333386, 1481540, 1777848, 1926002, 2000079, 2222310, 2370464, 2666772, 2889003, 2963080, 3333465, 3555696, 3852004, 4000158, 4444620, 4740928, 4815005, 5333544, 5778006, 5926160, 6666930, 7111392, 7704008, 8000316, 8667009, 8889240, 9630010, 10000395, 10667088, 11556012, 11852320, 13333860, 14222784, 14445015, 15408016, 16000632, 17334018, 17778480, 19260020, 20000790, 21334176, 23112024, 23704640, 26001027, 26667720, 28890030, 30816032, 32001264, 34668036, 35556960, 38520040, 40001580, 42668352, 43335045, 46224048, 52002054, 53335440, 57780060, 61632064, 64002528, 69336072, 71113920, 77040080, 80003160, 86670090, 92448096, 104004108, 106670880, 115560120, 128005056, 130005135, 138672144, 154080160, 160006320, 173340180, 184896192, 208008216, 213341760, 231120240, 260010270, 277344288, 308160320, 320012640, 346680360, 416016432, 462240480, 520020540, 554688576, 640025280, 693360720, 832032864, 924480960, 1040041080, 1386721440, 1664065728, 2080082160, 2773442880, 4160164320, 8320328640]

約数ペア:

[(1, 8320328640), (2, 4160164320), (3, 2773442880), (4, 2080082160), (5, 1664065728), (6, 1386721440), (8, 1040041080), (9, 924480960), (10, 832032864), (12, 693360720), (13, 640025280), (15, 554688576), (16, 520020540), (18, 462240480), (20, 416016432), (24, 346680360), (26, 320012640), (27, 308160320), (30, 277344288), (32, 260010270), (36, 231120240), (39, 213341760), (40, 208008216), (45, 184896192), (48, 173340180), (52, 160006320), (54, 154080160), (60, 138672144), (64, 130005135), (65, 128005056), (72, 115560120), (78, 106670880), (80, 104004108), (90, 92448096), (96, 86670090), (104, 80003160), (108, 77040080), (117, 71113920), (120, 69336072), (130, 64002528), (135, 61632064), (144, 57780060), (156, 53335440), (160, 52002054), (180, 46224048), (192, 43335045), (195, 42668352), (208, 40001580), (216, 38520040), (234, 35556960), (240, 34668036), (260, 32001264), (270, 30816032), (288, 28890030), (312, 26667720), (320, 26001027), (351, 23704640), (360, 23112024), (390, 21334176), (416, 20000790), (432, 19260020), (468, 17778480), (480, 17334018), (520, 16000632), (540, 15408016), (576, 14445015), (585, 14222784), (624, 13333860), (702, 11852320), (720, 11556012), (780, 10667088), (832, 10000395), (864, 9630010), (936, 8889240), (960, 8667009), (1040, 8000316), (1080, 7704008), (1170, 7111392), (1248, 6666930), (1404, 5926160), (1440, 5778006), (1560, 5333544), (1728, 4815005), (1755, 4740928), (1872, 4444620), (2080, 4000158), (2160, 3852004), (2340, 3555696), (2496, 3333465), (2808, 2963080), (2880, 2889003), (3120, 2666772), (3510, 2370464), (3744, 2222310), (4160, 2000079), (4320, 1926002), (4680, 1777848), (5616, 1481540), (6240, 1333386), (7020, 1185232), (7488, 1111155), (8640, 963001), (9360, 888924), (11232, 740770), (12480, 666693), (14040, 592616), (18720, 444462), (22464, 370385), (28080, 296308), (37440, 222231), (56160, 148154), (74077, 112320)]