20565144000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{5011}}^1$

素因数の和:5066

約数の個数: 448

約数和(自身を含む): 79438195200

約数和(自身を除く): 58873051200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 125, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 250, 270, 285, 288, 300, 304, 320, 342, 360, 375, 380, 400, 432, 450, 456, 475, 480, 500, 513, 540, 570, 576, 600, 608, 675, 684, 720, 750, 760, 800, 855, 864, 900, 912, 950, 960, 1000, 1026, 1080, 1125, 1140, 1200, 1216, 1350, 1368, 1425, 1440, 1500, 1520, 1600, 1710, 1728, 1800, 1824, 1900, 2000, 2052, 2160, 2250, 2280, 2375, 2400, 2565, 2700, 2736, 2850, 2880, 3000, 3040, 3375, 3420, 3600, 3648, 3800, 4000, 4104, 4275, 4320, 4500, 4560, 4750, 4800, 5011, 5130, 5400, 5472, 5700, 6000, 6080, 6750, 6840, 7125, 7200, 7600, 8000, 8208, 8550, 8640, 9000, 9120, 9500, 10022, 10260, 10800, 10944, 11400, 12000, 12825, 13500, 13680, 14250, 14400, 15033, 15200, 16416, 17100, 18000, 18240, 19000, 20044, 20520, 21375, 21600, 22800, 24000, 25055, 25650, 27000, 27360, 28500, 30066, 30400, 32832, 34200, 36000, 38000, 40088, 41040, 42750, 43200, 45099, 45600, 50110, 51300, 54000, 54720, 57000, 60132, 64125, 68400, 72000, 75165, 76000, 80176, 82080, 85500, 90198, 91200, 95209, 100220, 102600, 108000, 114000, 120264, 125275, 128250, 135297, 136800, 150330, 152000, 160352, 164160, 171000, 180396, 190418, 200440, 205200, 216000, 225495, 228000, 240528, 250550, 256500, 270594, 273600, 285627, 300660, 320704, 342000, 360792, 375825, 380836, 400880, 410400, 450990, 456000, 476045, 481056, 501100, 513000, 541188, 571254, 601320, 626375, 676485, 684000, 721584, 751650, 761672, 801760, 820800, 856881, 901980, 952090, 962112, 1002200, 1026000, 1082376, 1127475, 1142508, 1202640, 1252750, 1352970, 1368000, 1428135, 1443168, 1503300, 1523344, 1603520, 1713762, 1803960, 1879125, 1904180, 2004400, 2052000, 2164752, 2254950, 2285016, 2380225, 2405280, 2505500, 2570643, 2705940, 2856270, 2886336, 3006600, 3046688, 3382425, 3427524, 3607920, 3758250, 3808360, 4008800, 4104000, 4284405, 4329504, 4509900, 4570032, 4760450, 4810560, 5011000, 5141286, 5411880, 5637375, 5712540, 6013200, 6093376, 6764850, 6855048, 7140675, 7215840, 7516500, 7616720, 8017600, 8568810, 8659008, 9019800, 9140064, 9520900, 10022000, 10282572, 10823760, 11274750, 11425080, 11901125, 12026400, 12853215, 13529700, 13710096, 14281350, 14431680, 15033000, 15233440, 16912125, 17137620, 18039600, 18280128, 19041800, 20044000, 20565144, 21422025, 21647520, 22549500, 22850160, 23802250, 24052800, 25706430, 27059400, 27420192, 28562700, 30066000, 30466880, 33824250, 34275240, 35703375, 36079200, 38083600, 40088000, 41130288, 42844050, 43295040, 45099000, 45700320, 47604500, 51412860, 54118800, 54840384, 57125400, 60132000, 64266075, 67648500, 68550480, 71406750, 72158400, 76167200, 82260576, 85688100, 90198000, 91400640, 95209000, 102825720, 107110125, 108237600, 114250800, 120264000, 128532150, 135297000, 137100960, 142813500, 152334400, 164521152, 171376200, 180396000, 190418000, 205651440, 214220250, 216475200, 228501600, 257064300, 270594000, 274201920, 285627000, 321330375, 342752400, 360792000, 380836000, 411302880, 428440500, 457003200, 514128600, 541188000, 571254000, 642660750, 685504800, 761672000, 822605760, 856881000, 1028257200, 1082376000, 1142508000, 1285321500, 1371009600, 1713762000, 2056514400, 2285016000, 2570643000, 3427524000, 4113028800, 5141286000, 6855048000, 10282572000, 20565144000]

約数ペア:

[(1, 20565144000), (2, 10282572000), (3, 6855048000), (4, 5141286000), (5, 4113028800), (6, 3427524000), (8, 2570643000), (9, 2285016000), (10, 2056514400), (12, 1713762000), (15, 1371009600), (16, 1285321500), (18, 1142508000), (19, 1082376000), (20, 1028257200), (24, 856881000), (25, 822605760), (27, 761672000), (30, 685504800), (32, 642660750), (36, 571254000), (38, 541188000), (40, 514128600), (45, 457003200), (48, 428440500), (50, 411302880), (54, 380836000), (57, 360792000), (60, 342752400), (64, 321330375), (72, 285627000), (75, 274201920), (76, 270594000), (80, 257064300), (90, 228501600), (95, 216475200), (96, 214220250), (100, 205651440), (108, 190418000), (114, 180396000), (120, 171376200), (125, 164521152), (135, 152334400), (144, 142813500), (150, 137100960), (152, 135297000), (160, 128532150), (171, 120264000), (180, 114250800), (190, 108237600), (192, 107110125), (200, 102825720), (216, 95209000), (225, 91400640), (228, 90198000), (240, 85688100), (250, 82260576), (270, 76167200), (285, 72158400), (288, 71406750), (300, 68550480), (304, 67648500), (320, 64266075), (342, 60132000), (360, 57125400), (375, 54840384), (380, 54118800), (400, 51412860), (432, 47604500), (450, 45700320), (456, 45099000), (475, 43295040), (480, 42844050), (500, 41130288), (513, 40088000), (540, 38083600), (570, 36079200), (576, 35703375), (600, 34275240), (608, 33824250), (675, 30466880), (684, 30066000), (720, 28562700), (750, 27420192), (760, 27059400), (800, 25706430), (855, 24052800), (864, 23802250), (900, 22850160), (912, 22549500), (950, 21647520), (960, 21422025), (1000, 20565144), (1026, 20044000), (1080, 19041800), (1125, 18280128), (1140, 18039600), (1200, 17137620), (1216, 16912125), (1350, 15233440), (1368, 15033000), (1425, 14431680), (1440, 14281350), (1500, 13710096), (1520, 13529700), (1600, 12853215), (1710, 12026400), (1728, 11901125), (1800, 11425080), (1824, 11274750), (1900, 10823760), (2000, 10282572), (2052, 10022000), (2160, 9520900), (2250, 9140064), (2280, 9019800), (2375, 8659008), (2400, 8568810), (2565, 8017600), (2700, 7616720), (2736, 7516500), (2850, 7215840), (2880, 7140675), (3000, 6855048), (3040, 6764850), (3375, 6093376), (3420, 6013200), (3600, 5712540), (3648, 5637375), (3800, 5411880), (4000, 5141286), (4104, 5011000), (4275, 4810560), (4320, 4760450), (4500, 4570032), (4560, 4509900), (4750, 4329504), (4800, 4284405), (5011, 4104000), (5130, 4008800), (5400, 3808360), (5472, 3758250), (5700, 3607920), (6000, 3427524), (6080, 3382425), (6750, 3046688), (6840, 3006600), (7125, 2886336), (7200, 2856270), (7600, 2705940), (8000, 2570643), (8208, 2505500), (8550, 2405280), (8640, 2380225), (9000, 2285016), (9120, 2254950), (9500, 2164752), (10022, 2052000), (10260, 2004400), (10800, 1904180), (10944, 1879125), (11400, 1803960), (12000, 1713762), (12825, 1603520), (13500, 1523344), (13680, 1503300), (14250, 1443168), (14400, 1428135), (15033, 1368000), (15200, 1352970), (16416, 1252750), (17100, 1202640), (18000, 1142508), (18240, 1127475), (19000, 1082376), (20044, 1026000), (20520, 1002200), (21375, 962112), (21600, 952090), (22800, 901980), (24000, 856881), (25055, 820800), (25650, 801760), (27000, 761672), (27360, 751650), (28500, 721584), (30066, 684000), (30400, 676485), (32832, 626375), (34200, 601320), (36000, 571254), (38000, 541188), (40088, 513000), (41040, 501100), (42750, 481056), (43200, 476045), (45099, 456000), (45600, 450990), (50110, 410400), (51300, 400880), (54000, 380836), (54720, 375825), (57000, 360792), (60132, 342000), (64125, 320704), (68400, 300660), (72000, 285627), (75165, 273600), (76000, 270594), (80176, 256500), (82080, 250550), (85500, 240528), (90198, 228000), (91200, 225495), (95209, 216000), (100220, 205200), (102600, 200440), (108000, 190418), (114000, 180396), (120264, 171000), (125275, 164160), (128250, 160352), (135297, 152000), (136800, 150330)]