2190940500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 384

約数和(自身を含む): 7729053696

約数和(自身を除く): 5538113196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 53, 60, 62, 70, 75, 84, 93, 100, 105, 106, 124, 125, 127, 140, 150, 155, 159, 175, 186, 210, 212, 217, 250, 254, 265, 300, 310, 318, 350, 371, 372, 375, 381, 420, 434, 465, 500, 508, 525, 530, 620, 635, 636, 651, 700, 742, 750, 762, 775, 795, 868, 875, 889, 930, 1050, 1060, 1085, 1113, 1270, 1302, 1325, 1484, 1500, 1524, 1550, 1590, 1643, 1750, 1778, 1855, 1860, 1905, 2100, 2170, 2226, 2325, 2540, 2604, 2625, 2650, 2667, 3100, 3175, 3180, 3255, 3286, 3500, 3556, 3710, 3810, 3875, 3937, 3975, 4340, 4445, 4452, 4650, 4929, 5250, 5300, 5334, 5425, 5565, 6350, 6510, 6572, 6625, 6731, 7420, 7620, 7750, 7874, 7950, 8215, 8890, 9275, 9300, 9525, 9858, 10500, 10668, 10850, 11130, 11501, 11625, 11811, 12700, 13020, 13250, 13335, 13462, 15500, 15748, 15875, 15900, 16275, 16430, 17780, 18550, 19050, 19685, 19716, 19875, 20193, 21700, 22225, 22260, 23002, 23250, 23622, 24645, 26500, 26670, 26924, 27125, 27559, 27825, 31750, 32550, 32860, 33655, 34503, 37100, 38100, 39370, 39750, 40386, 41075, 44450, 46004, 46375, 46500, 47117, 47244, 47625, 49290, 53340, 54250, 55118, 55650, 57505, 59055, 63500, 65100, 66675, 67310, 69006, 78740, 79500, 80772, 81375, 82150, 82677, 88900, 92750, 94234, 95250, 98425, 98580, 100965, 108500, 110236, 111125, 111300, 115010, 118110, 123225, 133350, 134620, 137795, 138012, 139125, 141351, 162750, 164300, 165354, 168275, 172515, 185500, 188468, 190500, 196850, 201930, 205375, 208661, 222250, 230020, 235585, 236220, 246450, 266700, 275590, 278250, 282702, 287525, 295275, 325500, 330708, 333375, 336550, 345030, 393700, 403860, 410750, 413385, 417322, 444500, 471170, 492125, 492900, 504825, 551180, 556500, 565404, 575050, 590550, 616125, 625983, 666750, 673100, 688975, 690060, 706755, 821500, 826770, 834644, 841375, 862575, 942340, 984250, 1009650, 1043305, 1150100, 1177925, 1181100, 1232250, 1251966, 1333500, 1377950, 1413510, 1437625, 1460627, 1476375, 1653540, 1682750, 1725150, 1968500, 2019300, 2066925, 2086610, 2355850, 2464500, 2503932, 2524125, 2755900, 2827020, 2875250, 2921254, 2952750, 3129915, 3365500, 3444875, 3450300, 3533775, 4133850, 4173220, 4312875, 4381881, 4711700, 5048250, 5216525, 5750500, 5842508, 5889625, 5905500, 6259830, 6889750, 7067550, 7303135, 8267700, 8625750, 8763762, 10096500, 10334625, 10433050, 11779250, 12519660, 13779500, 14135100, 14606270, 15649575, 17251500, 17527524, 17668875, 20669250, 20866100, 21909405, 23558500, 26082625, 29212540, 31299150, 35337750, 36515675, 41338500, 43818810, 52165250, 62598300, 70675500, 73031350, 78247875, 87637620, 104330500, 109547025, 146062700, 156495750, 182578375, 219094050, 312991500, 365156750, 438188100, 547735125, 730313500, 1095470250, 2190940500]

約数ペア:

[(1, 2190940500), (2, 1095470250), (3, 730313500), (4, 547735125), (5, 438188100), (6, 365156750), (7, 312991500), (10, 219094050), (12, 182578375), (14, 156495750), (15, 146062700), (20, 109547025), (21, 104330500), (25, 87637620), (28, 78247875), (30, 73031350), (31, 70675500), (35, 62598300), (42, 52165250), (50, 43818810), (53, 41338500), (60, 36515675), (62, 35337750), (70, 31299150), (75, 29212540), (84, 26082625), (93, 23558500), (100, 21909405), (105, 20866100), (106, 20669250), (124, 17668875), (125, 17527524), (127, 17251500), (140, 15649575), (150, 14606270), (155, 14135100), (159, 13779500), (175, 12519660), (186, 11779250), (210, 10433050), (212, 10334625), (217, 10096500), (250, 8763762), (254, 8625750), (265, 8267700), (300, 7303135), (310, 7067550), (318, 6889750), (350, 6259830), (371, 5905500), (372, 5889625), (375, 5842508), (381, 5750500), (420, 5216525), (434, 5048250), (465, 4711700), (500, 4381881), (508, 4312875), (525, 4173220), (530, 4133850), (620, 3533775), (635, 3450300), (636, 3444875), (651, 3365500), (700, 3129915), (742, 2952750), (750, 2921254), (762, 2875250), (775, 2827020), (795, 2755900), (868, 2524125), (875, 2503932), (889, 2464500), (930, 2355850), (1050, 2086610), (1060, 2066925), (1085, 2019300), (1113, 1968500), (1270, 1725150), (1302, 1682750), (1325, 1653540), (1484, 1476375), (1500, 1460627), (1524, 1437625), (1550, 1413510), (1590, 1377950), (1643, 1333500), (1750, 1251966), (1778, 1232250), (1855, 1181100), (1860, 1177925), (1905, 1150100), (2100, 1043305), (2170, 1009650), (2226, 984250), (2325, 942340), (2540, 862575), (2604, 841375), (2625, 834644), (2650, 826770), (2667, 821500), (3100, 706755), (3175, 690060), (3180, 688975), (3255, 673100), (3286, 666750), (3500, 625983), (3556, 616125), (3710, 590550), (3810, 575050), (3875, 565404), (3937, 556500), (3975, 551180), (4340, 504825), (4445, 492900), (4452, 492125), (4650, 471170), (4929, 444500), (5250, 417322), (5300, 413385), (5334, 410750), (5425, 403860), (5565, 393700), (6350, 345030), (6510, 336550), (6572, 333375), (6625, 330708), (6731, 325500), (7420, 295275), (7620, 287525), (7750, 282702), (7874, 278250), (7950, 275590), (8215, 266700), (8890, 246450), (9275, 236220), (9300, 235585), (9525, 230020), (9858, 222250), (10500, 208661), (10668, 205375), (10850, 201930), (11130, 196850), (11501, 190500), (11625, 188468), (11811, 185500), (12700, 172515), (13020, 168275), (13250, 165354), (13335, 164300), (13462, 162750), (15500, 141351), (15748, 139125), (15875, 138012), (15900, 137795), (16275, 134620), (16430, 133350), (17780, 123225), (18550, 118110), (19050, 115010), (19685, 111300), (19716, 111125), (19875, 110236), (20193, 108500), (21700, 100965), (22225, 98580), (22260, 98425), (23002, 95250), (23250, 94234), (23622, 92750), (24645, 88900), (26500, 82677), (26670, 82150), (26924, 81375), (27125, 80772), (27559, 79500), (27825, 78740), (31750, 69006), (32550, 67310), (32860, 66675), (33655, 65100), (34503, 63500), (37100, 59055), (38100, 57505), (39370, 55650), (39750, 55118), (40386, 54250), (41075, 53340), (44450, 49290), (46004, 47625), (46375, 47244), (46500, 47117)]