225780068880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3343}}^1\times {\mathrm{4937}}^1$

素因数の和:8318

約数の個数: 240

約数和(自身を含む): 798552817920

約数和(自身を除く): 572772749040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3343, 3420, 4560, 4937, 6686, 6840, 9874, 10029, 13372, 13680, 14811, 16715, 19748, 20058, 24685, 26744, 29622, 30087, 33430, 39496, 40116, 44433, 49370, 50145, 53488, 59244, 60174, 63517, 66860, 74055, 78992, 80232, 88866, 93803, 98740, 100290, 118488, 120348, 127034, 133720, 148110, 150435, 160464, 177732, 187606, 190551, 197480, 200580, 222165, 236976, 240696, 254068, 267440, 281409, 296220, 300870, 317585, 355464, 375212, 381102, 394960, 401160, 444330, 469015, 481392, 508136, 562818, 571653, 592440, 601740, 635170, 710928, 750424, 762204, 802320, 844227, 888660, 938030, 952755, 1016272, 1125636, 1143306, 1184880, 1203480, 1270340, 1407045, 1500848, 1524408, 1688454, 1777320, 1876060, 1905510, 2251272, 2286612, 2406960, 2540680, 2814090, 2858265, 3048816, 3376908, 3554640, 3752120, 3811020, 4221135, 4502544, 4573224, 5081360, 5628180, 5716530, 6753816, 7504240, 7622040, 8442270, 9146448, 11256360, 11433060, 13507632, 15244080, 16504391, 16884540, 22512720, 22866120, 33008782, 33769080, 45732240, 49513173, 66017564, 67538160, 82521955, 99026346, 132035128, 148539519, 165043910, 198052692, 247565865, 264070256, 297079038, 313583429, 330087820, 396105384, 495131730, 594158076, 627166858, 660175640, 742697595, 792210768, 940750287, 990263460, 1188316152, 1254333716, 1320351280, 1485395190, 1567917145, 1881500574, 1980526920, 2376632304, 2508667432, 2822250861, 2970790380, 3135834290, 3763001148, 3961053840, 4703751435, 5017334864, 5644501722, 5941580760, 6271668580, 7526002296, 9407502870, 11289003444, 11883161520, 12543337160, 14111254305, 15052004592, 18815005740, 22578006888, 25086674320, 28222508610, 37630011480, 45156013776, 56445017220, 75260022960, 112890034440, 225780068880]

約数ペア:

[(1, 225780068880), (2, 112890034440), (3, 75260022960), (4, 56445017220), (5, 45156013776), (6, 37630011480), (8, 28222508610), (9, 25086674320), (10, 22578006888), (12, 18815005740), (15, 15052004592), (16, 14111254305), (18, 12543337160), (19, 11883161520), (20, 11289003444), (24, 9407502870), (30, 7526002296), (36, 6271668580), (38, 5941580760), (40, 5644501722), (45, 5017334864), (48, 4703751435), (57, 3961053840), (60, 3763001148), (72, 3135834290), (76, 2970790380), (80, 2822250861), (90, 2508667432), (95, 2376632304), (114, 1980526920), (120, 1881500574), (144, 1567917145), (152, 1485395190), (171, 1320351280), (180, 1254333716), (190, 1188316152), (228, 990263460), (240, 940750287), (285, 792210768), (304, 742697595), (342, 660175640), (360, 627166858), (380, 594158076), (456, 495131730), (570, 396105384), (684, 330087820), (720, 313583429), (760, 297079038), (855, 264070256), (912, 247565865), (1140, 198052692), (1368, 165043910), (1520, 148539519), (1710, 132035128), (2280, 99026346), (2736, 82521955), (3343, 67538160), (3420, 66017564), (4560, 49513173), (4937, 45732240), (6686, 33769080), (6840, 33008782), (9874, 22866120), (10029, 22512720), (13372, 16884540), (13680, 16504391), (14811, 15244080), (16715, 13507632), (19748, 11433060), (20058, 11256360), (24685, 9146448), (26744, 8442270), (29622, 7622040), (30087, 7504240), (33430, 6753816), (39496, 5716530), (40116, 5628180), (44433, 5081360), (49370, 4573224), (50145, 4502544), (53488, 4221135), (59244, 3811020), (60174, 3752120), (63517, 3554640), (66860, 3376908), (74055, 3048816), (78992, 2858265), (80232, 2814090), (88866, 2540680), (93803, 2406960), (98740, 2286612), (100290, 2251272), (118488, 1905510), (120348, 1876060), (127034, 1777320), (133720, 1688454), (148110, 1524408), (150435, 1500848), (160464, 1407045), (177732, 1270340), (187606, 1203480), (190551, 1184880), (197480, 1143306), (200580, 1125636), (222165, 1016272), (236976, 952755), (240696, 938030), (254068, 888660), (267440, 844227), (281409, 802320), (296220, 762204), (300870, 750424), (317585, 710928), (355464, 635170), (375212, 601740), (381102, 592440), (394960, 571653), (401160, 562818), (444330, 508136), (469015, 481392)]