82091100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 304869376

約数和(自身を除く): 222778276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 31, 35, 39, 42, 50, 52, 60, 62, 65, 70, 75, 78, 84, 91, 93, 97, 100, 105, 124, 130, 140, 150, 155, 156, 175, 182, 186, 194, 195, 210, 217, 260, 273, 291, 300, 310, 325, 350, 364, 372, 388, 390, 403, 420, 434, 455, 465, 485, 525, 546, 582, 620, 650, 651, 679, 700, 775, 780, 806, 868, 910, 930, 970, 975, 1050, 1085, 1092, 1164, 1209, 1261, 1300, 1302, 1358, 1365, 1455, 1550, 1612, 1820, 1860, 1940, 1950, 2015, 2037, 2100, 2170, 2275, 2325, 2418, 2425, 2522, 2604, 2716, 2730, 2821, 2910, 3007, 3100, 3255, 3395, 3783, 3900, 4030, 4074, 4340, 4550, 4650, 4836, 4850, 5044, 5425, 5460, 5642, 5820, 6014, 6045, 6305, 6510, 6790, 6825, 7275, 7566, 8060, 8148, 8463, 8827, 9021, 9100, 9300, 9700, 10075, 10185, 10850, 11284, 12028, 12090, 12610, 13020, 13580, 13650, 14105, 14550, 15035, 15132, 16275, 16926, 16975, 17654, 18042, 18915, 20150, 20370, 21049, 21700, 24180, 25220, 26481, 27300, 28210, 29100, 30070, 30225, 31525, 32550, 33852, 33950, 35308, 36084, 37830, 39091, 40300, 40740, 42098, 42315, 44135, 45105, 50925, 52962, 56420, 60140, 60450, 63050, 63147, 65100, 67900, 70525, 75175, 75660, 78182, 84196, 84630, 88270, 90210, 94575, 101850, 105245, 105924, 117273, 120900, 126100, 126294, 132405, 141050, 150350, 156364, 169260, 176540, 180420, 189150, 195455, 203700, 210490, 211575, 220675, 225525, 234546, 252588, 264810, 273637, 282100, 300700, 315735, 378300, 390910, 420980, 423150, 441350, 451050, 469092, 526225, 529620, 547274, 586365, 631470, 662025, 781820, 820911, 846300, 882700, 902100, 977275, 1052450, 1094548, 1172730, 1262940, 1324050, 1368185, 1578675, 1641822, 1954550, 2104900, 2345460, 2648100, 2736370, 2931825, 3157350, 3283644, 3909100, 4104555, 5472740, 5863650, 6314700, 6840925, 8209110, 11727300, 13681850, 16418220, 20522775, 27363700, 41045550, 82091100]

約数ペア:

[(1, 82091100), (2, 41045550), (3, 27363700), (4, 20522775), (5, 16418220), (6, 13681850), (7, 11727300), (10, 8209110), (12, 6840925), (13, 6314700), (14, 5863650), (15, 5472740), (20, 4104555), (21, 3909100), (25, 3283644), (26, 3157350), (28, 2931825), (30, 2736370), (31, 2648100), (35, 2345460), (39, 2104900), (42, 1954550), (50, 1641822), (52, 1578675), (60, 1368185), (62, 1324050), (65, 1262940), (70, 1172730), (75, 1094548), (78, 1052450), (84, 977275), (91, 902100), (93, 882700), (97, 846300), (100, 820911), (105, 781820), (124, 662025), (130, 631470), (140, 586365), (150, 547274), (155, 529620), (156, 526225), (175, 469092), (182, 451050), (186, 441350), (194, 423150), (195, 420980), (210, 390910), (217, 378300), (260, 315735), (273, 300700), (291, 282100), (300, 273637), (310, 264810), (325, 252588), (350, 234546), (364, 225525), (372, 220675), (388, 211575), (390, 210490), (403, 203700), (420, 195455), (434, 189150), (455, 180420), (465, 176540), (485, 169260), (525, 156364), (546, 150350), (582, 141050), (620, 132405), (650, 126294), (651, 126100), (679, 120900), (700, 117273), (775, 105924), (780, 105245), (806, 101850), (868, 94575), (910, 90210), (930, 88270), (970, 84630), (975, 84196), (1050, 78182), (1085, 75660), (1092, 75175), (1164, 70525), (1209, 67900), (1261, 65100), (1300, 63147), (1302, 63050), (1358, 60450), (1365, 60140), (1455, 56420), (1550, 52962), (1612, 50925), (1820, 45105), (1860, 44135), (1940, 42315), (1950, 42098), (2015, 40740), (2037, 40300), (2100, 39091), (2170, 37830), (2275, 36084), (2325, 35308), (2418, 33950), (2425, 33852), (2522, 32550), (2604, 31525), (2716, 30225), (2730, 30070), (2821, 29100), (2910, 28210), (3007, 27300), (3100, 26481), (3255, 25220), (3395, 24180), (3783, 21700), (3900, 21049), (4030, 20370), (4074, 20150), (4340, 18915), (4550, 18042), (4650, 17654), (4836, 16975), (4850, 16926), (5044, 16275), (5425, 15132), (5460, 15035), (5642, 14550), (5820, 14105), (6014, 13650), (6045, 13580), (6305, 13020), (6510, 12610), (6790, 12090), (6825, 12028), (7275, 11284), (7566, 10850), (8060, 10185), (8148, 10075), (8463, 9700), (8827, 9300), (9021, 9100)]