19148529600

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2081}}^1$

素因数の和:2186

約数の個数: 420

約数和(自身を含む): 71410817808

約数和(自身を除く): 52262288208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 71, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 142, 144, 150, 160, 162, 180, 192, 200, 213, 216, 225, 240, 270, 284, 288, 300, 320, 324, 355, 360, 400, 405, 426, 432, 450, 480, 540, 568, 576, 600, 639, 648, 675, 710, 720, 800, 810, 852, 864, 900, 960, 1065, 1080, 1136, 1200, 1278, 1296, 1350, 1420, 1440, 1600, 1620, 1704, 1728, 1775, 1800, 1917, 2025, 2081, 2130, 2160, 2272, 2400, 2556, 2592, 2700, 2840, 2880, 3195, 3240, 3408, 3550, 3600, 3834, 4050, 4162, 4260, 4320, 4544, 4800, 5112, 5184, 5325, 5400, 5680, 5751, 6243, 6390, 6480, 6816, 7100, 7200, 7668, 8100, 8324, 8520, 8640, 9585, 10224, 10405, 10650, 10800, 11360, 11502, 12486, 12780, 12960, 13632, 14200, 14400, 15336, 15975, 16200, 16648, 17040, 18729, 19170, 20448, 20810, 21300, 21600, 22720, 23004, 24972, 25560, 25920, 28400, 28755, 30672, 31215, 31950, 32400, 33296, 34080, 37458, 38340, 40896, 41620, 42600, 43200, 46008, 47925, 49944, 51120, 52025, 56187, 56800, 57510, 61344, 62430, 63900, 64800, 66592, 68160, 74916, 76680, 83240, 85200, 92016, 93645, 95850, 99888, 102240, 104050, 112374, 113600, 115020, 122688, 124860, 127800, 129600, 133184, 143775, 147751, 149832, 153360, 156075, 166480, 168561, 170400, 184032, 187290, 191700, 199776, 204480, 208100, 224748, 230040, 249720, 255600, 280935, 287550, 295502, 299664, 306720, 312150, 332960, 337122, 340800, 368064, 374580, 383400, 399552, 416200, 443253, 449496, 460080, 468225, 499440, 511200, 561870, 575100, 591004, 599328, 613440, 624300, 665920, 674244, 738755, 749160, 766800, 832400, 842805, 886506, 898992, 920160, 936450, 998880, 1022400, 1123740, 1150200, 1182008, 1198656, 1248600, 1329759, 1348488, 1404675, 1477510, 1498320, 1533600, 1664800, 1685610, 1773012, 1797984, 1840320, 1872900, 1997760, 2216265, 2247480, 2300400, 2364016, 2497200, 2659518, 2696976, 2809350, 2955020, 2996640, 3067200, 3329600, 3371220, 3546024, 3595968, 3693775, 3745800, 3989277, 4214025, 4432530, 4494960, 4600800, 4728032, 4994400, 5319036, 5393952, 5618700, 5910040, 5993280, 6648795, 6742440, 7092048, 7387550, 7491600, 7978554, 8428050, 8865060, 8989920, 9201600, 9456064, 9988800, 10638072, 10787904, 11081325, 11237400, 11820080, 11967831, 13297590, 13484880, 14184096, 14775100, 14983200, 15957108, 16856100, 17730120, 17979840, 19946385, 21276144, 22162650, 22474800, 23640160, 23935662, 26595180, 26969760, 28368192, 29550200, 29966400, 31914216, 33243975, 33712200, 35460240, 39892770, 42552288, 44325300, 44949600, 47280320, 47871324, 53190360, 53939520, 59100400, 59839155, 63828432, 66487950, 67424400, 70920480, 79785540, 85104576, 88650600, 89899200, 95742648, 99731925, 106380720, 118200800, 119678310, 127656864, 132975900, 134848800, 141840960, 159571080, 177301200, 191485296, 199463850, 212761440, 236401600, 239356620, 255313728, 265951800, 269697600, 299195775, 319142160, 354602400, 382970592, 398927700, 425522880, 478713240, 531903600, 598391550, 638284320, 709204800, 765941184, 797855400, 957426480, 1063807200, 1196783100, 1276568640, 1595710800, 1914852960, 2127614400, 2393566200, 3191421600, 3829705920, 4787132400, 6382843200, 9574264800, 19148529600]

約数ペア:

[(1, 19148529600), (2, 9574264800), (3, 6382843200), (4, 4787132400), (5, 3829705920), (6, 3191421600), (8, 2393566200), (9, 2127614400), (10, 1914852960), (12, 1595710800), (15, 1276568640), (16, 1196783100), (18, 1063807200), (20, 957426480), (24, 797855400), (25, 765941184), (27, 709204800), (30, 638284320), (32, 598391550), (36, 531903600), (40, 478713240), (45, 425522880), (48, 398927700), (50, 382970592), (54, 354602400), (60, 319142160), (64, 299195775), (71, 269697600), (72, 265951800), (75, 255313728), (80, 239356620), (81, 236401600), (90, 212761440), (96, 199463850), (100, 191485296), (108, 177301200), (120, 159571080), (135, 141840960), (142, 134848800), (144, 132975900), (150, 127656864), (160, 119678310), (162, 118200800), (180, 106380720), (192, 99731925), (200, 95742648), (213, 89899200), (216, 88650600), (225, 85104576), (240, 79785540), (270, 70920480), (284, 67424400), (288, 66487950), (300, 63828432), (320, 59839155), (324, 59100400), (355, 53939520), (360, 53190360), (400, 47871324), (405, 47280320), (426, 44949600), (432, 44325300), (450, 42552288), (480, 39892770), (540, 35460240), (568, 33712200), (576, 33243975), (600, 31914216), (639, 29966400), (648, 29550200), (675, 28368192), (710, 26969760), (720, 26595180), (800, 23935662), (810, 23640160), (852, 22474800), (864, 22162650), (900, 21276144), (960, 19946385), (1065, 17979840), (1080, 17730120), (1136, 16856100), (1200, 15957108), (1278, 14983200), (1296, 14775100), (1350, 14184096), (1420, 13484880), (1440, 13297590), (1600, 11967831), (1620, 11820080), (1704, 11237400), (1728, 11081325), (1775, 10787904), (1800, 10638072), (1917, 9988800), (2025, 9456064), (2081, 9201600), (2130, 8989920), (2160, 8865060), (2272, 8428050), (2400, 7978554), (2556, 7491600), (2592, 7387550), (2700, 7092048), (2840, 6742440), (2880, 6648795), (3195, 5993280), (3240, 5910040), (3408, 5618700), (3550, 5393952), (3600, 5319036), (3834, 4994400), (4050, 4728032), (4162, 4600800), (4260, 4494960), (4320, 4432530), (4544, 4214025), (4800, 3989277), (5112, 3745800), (5184, 3693775), (5325, 3595968), (5400, 3546024), (5680, 3371220), (5751, 3329600), (6243, 3067200), (6390, 2996640), (6480, 2955020), (6816, 2809350), (7100, 2696976), (7200, 2659518), (7668, 2497200), (8100, 2364016), (8324, 2300400), (8520, 2247480), (8640, 2216265), (9585, 1997760), (10224, 1872900), (10405, 1840320), (10650, 1797984), (10800, 1773012), (11360, 1685610), (11502, 1664800), (12486, 1533600), (12780, 1498320), (12960, 1477510), (13632, 1404675), (14200, 1348488), (14400, 1329759), (15336, 1248600), (15975, 1198656), (16200, 1182008), (16648, 1150200), (17040, 1123740), (18729, 1022400), (19170, 998880), (20448, 936450), (20810, 920160), (21300, 898992), (21600, 886506), (22720, 842805), (23004, 832400), (24972, 766800), (25560, 749160), (25920, 738755), (28400, 674244), (28755, 665920), (30672, 624300), (31215, 613440), (31950, 599328), (32400, 591004), (33296, 575100), (34080, 561870), (37458, 511200), (38340, 499440), (40896, 468225), (41620, 460080), (42600, 449496), (43200, 443253), (46008, 416200), (47925, 399552), (49944, 383400), (51120, 374580), (52025, 368064), (56187, 340800), (56800, 337122), (57510, 332960), (61344, 312150), (62430, 306720), (63900, 299664), (64800, 295502), (66592, 287550), (68160, 280935), (74916, 255600), (76680, 249720), (83240, 230040), (85200, 224748), (92016, 208100), (93645, 204480), (95850, 199776), (99888, 191700), (102240, 187290), (104050, 184032), (112374, 170400), (113600, 168561), (115020, 166480), (122688, 156075), (124860, 153360), (127800, 149832), (129600, 147751), (133184, 143775)]