207283050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 240

約数和(自身を含む): 645292032

約数和(自身を除く): 438008982

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 31, 39, 45, 50, 54, 62, 65, 75, 78, 81, 90, 93, 117, 127, 130, 135, 150, 155, 162, 186, 195, 225, 234, 254, 270, 279, 310, 325, 351, 381, 390, 403, 405, 450, 465, 558, 585, 635, 650, 675, 702, 762, 775, 806, 810, 837, 930, 975, 1053, 1143, 1170, 1209, 1270, 1350, 1395, 1550, 1651, 1674, 1755, 1905, 1950, 2015, 2025, 2106, 2286, 2325, 2418, 2511, 2790, 2925, 3175, 3302, 3429, 3510, 3627, 3810, 3937, 4030, 4050, 4185, 4650, 4953, 5022, 5265, 5715, 5850, 6045, 6350, 6858, 6975, 7254, 7874, 8255, 8370, 8775, 9525, 9906, 10075, 10287, 10530, 10881, 11430, 11811, 12090, 12555, 13950, 14859, 16510, 17145, 17550, 18135, 19050, 19685, 20150, 20574, 20925, 21762, 23622, 24765, 25110, 26325, 28575, 29718, 30225, 32643, 34290, 35433, 36270, 39370, 41275, 41850, 44577, 49530, 51181, 51435, 52650, 54405, 57150, 59055, 60450, 62775, 65286, 70866, 74295, 82550, 85725, 89154, 90675, 98425, 102362, 102870, 106299, 108810, 118110, 123825, 125550, 133731, 148590, 153543, 163215, 171450, 177165, 181350, 196850, 212598, 222885, 247650, 255905, 257175, 267462, 272025, 295275, 307086, 318897, 326430, 354330, 371475, 445770, 460629, 511810, 514350, 531495, 544050, 590550, 637794, 668655, 742950, 767715, 816075, 885825, 921258, 1062990, 1114425, 1279525, 1337310, 1381887, 1535430, 1594485, 1632150, 1771650, 2228850, 2303145, 2559050, 2657475, 2763774, 3188970, 3343275, 3838575, 4145661, 4606290, 5314950, 6686550, 6909435, 7677150, 7972425, 8291322, 11515725, 13818870, 15944850, 20728305, 23031450, 34547175, 41456610, 69094350, 103641525, 207283050]

約数ペア:

[(1, 207283050), (2, 103641525), (3, 69094350), (5, 41456610), (6, 34547175), (9, 23031450), (10, 20728305), (13, 15944850), (15, 13818870), (18, 11515725), (25, 8291322), (26, 7972425), (27, 7677150), (30, 6909435), (31, 6686550), (39, 5314950), (45, 4606290), (50, 4145661), (54, 3838575), (62, 3343275), (65, 3188970), (75, 2763774), (78, 2657475), (81, 2559050), (90, 2303145), (93, 2228850), (117, 1771650), (127, 1632150), (130, 1594485), (135, 1535430), (150, 1381887), (155, 1337310), (162, 1279525), (186, 1114425), (195, 1062990), (225, 921258), (234, 885825), (254, 816075), (270, 767715), (279, 742950), (310, 668655), (325, 637794), (351, 590550), (381, 544050), (390, 531495), (403, 514350), (405, 511810), (450, 460629), (465, 445770), (558, 371475), (585, 354330), (635, 326430), (650, 318897), (675, 307086), (702, 295275), (762, 272025), (775, 267462), (806, 257175), (810, 255905), (837, 247650), (930, 222885), (975, 212598), (1053, 196850), (1143, 181350), (1170, 177165), (1209, 171450), (1270, 163215), (1350, 153543), (1395, 148590), (1550, 133731), (1651, 125550), (1674, 123825), (1755, 118110), (1905, 108810), (1950, 106299), (2015, 102870), (2025, 102362), (2106, 98425), (2286, 90675), (2325, 89154), (2418, 85725), (2511, 82550), (2790, 74295), (2925, 70866), (3175, 65286), (3302, 62775), (3429, 60450), (3510, 59055), (3627, 57150), (3810, 54405), (3937, 52650), (4030, 51435), (4050, 51181), (4185, 49530), (4650, 44577), (4953, 41850), (5022, 41275), (5265, 39370), (5715, 36270), (5850, 35433), (6045, 34290), (6350, 32643), (6858, 30225), (6975, 29718), (7254, 28575), (7874, 26325), (8255, 25110), (8370, 24765), (8775, 23622), (9525, 21762), (9906, 20925), (10075, 20574), (10287, 20150), (10530, 19685), (10881, 19050), (11430, 18135), (11811, 17550), (12090, 17145), (12555, 16510), (13950, 14859)]