1031220944640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1570451}}^1$

素因数の和:1570500

約数の個数: 288

約数和(自身を含む): 3852004665600

約数和(自身を除く): 2820783720960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 8208, 8640, 9120, 10260, 10944, 11520, 12160, 13680, 14592, 16416, 17280, 18240, 20520, 21888, 24320, 27360, 32832, 34560, 36480, 41040, 43776, 54720, 65664, 72960, 82080, 109440, 131328, 164160, 218880, 328320, 656640, 1570451, 3140902, 4711353, 6281804, 7852255, 9422706, 12563608, 14134059, 15704510, 18845412, 23556765, 25127216, 28268118, 29838569, 31409020, 37690824, 42402177, 47113530, 50254432, 56536236, 59677138, 62818040, 70670295, 75381648, 84804354, 89515707, 94227060, 100508864, 113072472, 119354276, 125636080, 141340590, 149192845, 150763296, 169608708, 179031414, 188454120, 201017728, 212010885, 226144944, 238708552, 251272160, 268547121, 282681180, 298385690, 301526592, 339217416, 358062828, 376908240, 402035456, 424021770, 447578535, 452289888, 477417104, 502544320, 537094242, 565362360, 596771380, 603053184, 678434832, 716125656, 753816480, 805641363, 848043540, 895157070, 904579776, 954834208, 1005088640, 1074188484, 1130724720, 1193542760, 1206106368, 1342735605, 1356869664, 1432251312, 1507632960, 1611282726, 1696087080, 1790314140, 1809159552, 1909668416, 2010177280, 2148376968, 2261449440, 2387085520, 2685471210, 2713739328, 2864502624, 3015265920, 3222565452, 3392174160, 3580628280, 3618319104, 3819336832, 4028206815, 4296753936, 4522898880, 4774171040, 5370942420, 5427478656, 5729005248, 6030531840, 6445130904, 6784348320, 7161256560, 7638673664, 8056413630, 8593507872, 9045797760, 9548342080, 10741884840, 10854957312, 11458010496, 12890261808, 13568696640, 14322513120, 16112827260, 17187015744, 18091595520, 19096684160, 21483769680, 22916020992, 25780523616, 27137393280, 28645026240, 32225654520, 34374031488, 38193368320, 42967539360, 51561047232, 54274786560, 57290052480, 64451309040, 68748062976, 85935078720, 103122094464, 114580104960, 128902618080, 171870157440, 206244188928, 257805236160, 343740314880, 515610472320, 1031220944640]

約数ペア:

[(1, 1031220944640), (2, 515610472320), (3, 343740314880), (4, 257805236160), (5, 206244188928), (6, 171870157440), (8, 128902618080), (9, 114580104960), (10, 103122094464), (12, 85935078720), (15, 68748062976), (16, 64451309040), (18, 57290052480), (19, 54274786560), (20, 51561047232), (24, 42967539360), (27, 38193368320), (30, 34374031488), (32, 32225654520), (36, 28645026240), (38, 27137393280), (40, 25780523616), (45, 22916020992), (48, 21483769680), (54, 19096684160), (57, 18091595520), (60, 17187015744), (64, 16112827260), (72, 14322513120), (76, 13568696640), (80, 12890261808), (90, 11458010496), (95, 10854957312), (96, 10741884840), (108, 9548342080), (114, 9045797760), (120, 8593507872), (128, 8056413630), (135, 7638673664), (144, 7161256560), (152, 6784348320), (160, 6445130904), (171, 6030531840), (180, 5729005248), (190, 5427478656), (192, 5370942420), (216, 4774171040), (228, 4522898880), (240, 4296753936), (256, 4028206815), (270, 3819336832), (285, 3618319104), (288, 3580628280), (304, 3392174160), (320, 3222565452), (342, 3015265920), (360, 2864502624), (380, 2713739328), (384, 2685471210), (432, 2387085520), (456, 2261449440), (480, 2148376968), (513, 2010177280), (540, 1909668416), (570, 1809159552), (576, 1790314140), (608, 1696087080), (640, 1611282726), (684, 1507632960), (720, 1432251312), (760, 1356869664), (768, 1342735605), (855, 1206106368), (864, 1193542760), (912, 1130724720), (960, 1074188484), (1026, 1005088640), (1080, 954834208), (1140, 904579776), (1152, 895157070), (1216, 848043540), (1280, 805641363), (1368, 753816480), (1440, 716125656), (1520, 678434832), (1710, 603053184), (1728, 596771380), (1824, 565362360), (1920, 537094242), (2052, 502544320), (2160, 477417104), (2280, 452289888), (2304, 447578535), (2432, 424021770), (2565, 402035456), (2736, 376908240), (2880, 358062828), (3040, 339217416), (3420, 301526592), (3456, 298385690), (3648, 282681180), (3840, 268547121), (4104, 251272160), (4320, 238708552), (4560, 226144944), (4864, 212010885), (5130, 201017728), (5472, 188454120), (5760, 179031414), (6080, 169608708), (6840, 150763296), (6912, 149192845), (7296, 141340590), (8208, 125636080), (8640, 119354276), (9120, 113072472), (10260, 100508864), (10944, 94227060), (11520, 89515707), (12160, 84804354), (13680, 75381648), (14592, 70670295), (16416, 62818040), (17280, 59677138), (18240, 56536236), (20520, 50254432), (21888, 47113530), (24320, 42402177), (27360, 37690824), (32832, 31409020), (34560, 29838569), (36480, 28268118), (41040, 25127216), (43776, 23556765), (54720, 18845412), (65664, 15704510), (72960, 14134059), (82080, 12563608), (109440, 9422706), (131328, 7852255), (164160, 6281804), (218880, 4711353), (328320, 3140902), (656640, 1570451)]