1245539700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:724

約数の個数: 288

約数和(自身を含む): 4319723520

約数和(自身を除く): 3074183820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 31, 36, 45, 46, 50, 54, 60, 62, 69, 75, 90, 92, 93, 100, 108, 115, 124, 135, 138, 150, 155, 180, 186, 207, 225, 230, 270, 276, 279, 300, 310, 345, 372, 414, 450, 460, 465, 540, 558, 575, 620, 621, 647, 675, 690, 713, 775, 828, 837, 900, 930, 1035, 1116, 1150, 1242, 1294, 1350, 1380, 1395, 1426, 1550, 1674, 1725, 1860, 1941, 2070, 2139, 2300, 2325, 2484, 2588, 2700, 2790, 2852, 3100, 3105, 3235, 3348, 3450, 3565, 3882, 4140, 4185, 4278, 4650, 5175, 5580, 5823, 6210, 6417, 6470, 6900, 6975, 7130, 7764, 8370, 8556, 9300, 9705, 10350, 10695, 11646, 12420, 12834, 12940, 13950, 14260, 14881, 15525, 16175, 16740, 17469, 17825, 19251, 19410, 20057, 20700, 20925, 21390, 23292, 25668, 27900, 29115, 29762, 31050, 32085, 32350, 34938, 35650, 38502, 38820, 40114, 41850, 42780, 44643, 48525, 53475, 58230, 59524, 60171, 62100, 64170, 64700, 69876, 71300, 74405, 77004, 80228, 83700, 87345, 89286, 96255, 97050, 100285, 106950, 116460, 120342, 128340, 133929, 145575, 148810, 160425, 174690, 178572, 180513, 192510, 194100, 200570, 213900, 223215, 240684, 267858, 291150, 297620, 300855, 320850, 349380, 361026, 372025, 385020, 401140, 401787, 436725, 446430, 461311, 481275, 501425, 535716, 541539, 582300, 601710, 641700, 669645, 722052, 744050, 803574, 873450, 892860, 902565, 922622, 962550, 1002850, 1083078, 1116075, 1203420, 1339290, 1383933, 1488100, 1504275, 1607148, 1746900, 1805130, 1845244, 1925100, 2005700, 2008935, 2166156, 2232150, 2306555, 2678580, 2707695, 2767866, 3008550, 3348225, 3610260, 4017870, 4151799, 4464300, 4512825, 4613110, 5415390, 5535732, 6017100, 6696450, 6919665, 8035740, 8303598, 9025650, 9226220, 10044675, 10830780, 11532775, 12455397, 13392900, 13538475, 13839330, 16607196, 18051300, 20089350, 20758995, 23065550, 24910794, 27076950, 27678660, 34598325, 40178700, 41517990, 46131100, 49821588, 54153900, 62276985, 69196650, 83035980, 103794975, 124553970, 138393300, 207589950, 249107940, 311384925, 415179900, 622769850, 1245539700]

約数ペア:

[(1, 1245539700), (2, 622769850), (3, 415179900), (4, 311384925), (5, 249107940), (6, 207589950), (9, 138393300), (10, 124553970), (12, 103794975), (15, 83035980), (18, 69196650), (20, 62276985), (23, 54153900), (25, 49821588), (27, 46131100), (30, 41517990), (31, 40178700), (36, 34598325), (45, 27678660), (46, 27076950), (50, 24910794), (54, 23065550), (60, 20758995), (62, 20089350), (69, 18051300), (75, 16607196), (90, 13839330), (92, 13538475), (93, 13392900), (100, 12455397), (108, 11532775), (115, 10830780), (124, 10044675), (135, 9226220), (138, 9025650), (150, 8303598), (155, 8035740), (180, 6919665), (186, 6696450), (207, 6017100), (225, 5535732), (230, 5415390), (270, 4613110), (276, 4512825), (279, 4464300), (300, 4151799), (310, 4017870), (345, 3610260), (372, 3348225), (414, 3008550), (450, 2767866), (460, 2707695), (465, 2678580), (540, 2306555), (558, 2232150), (575, 2166156), (620, 2008935), (621, 2005700), (647, 1925100), (675, 1845244), (690, 1805130), (713, 1746900), (775, 1607148), (828, 1504275), (837, 1488100), (900, 1383933), (930, 1339290), (1035, 1203420), (1116, 1116075), (1150, 1083078), (1242, 1002850), (1294, 962550), (1350, 922622), (1380, 902565), (1395, 892860), (1426, 873450), (1550, 803574), (1674, 744050), (1725, 722052), (1860, 669645), (1941, 641700), (2070, 601710), (2139, 582300), (2300, 541539), (2325, 535716), (2484, 501425), (2588, 481275), (2700, 461311), (2790, 446430), (2852, 436725), (3100, 401787), (3105, 401140), (3235, 385020), (3348, 372025), (3450, 361026), (3565, 349380), (3882, 320850), (4140, 300855), (4185, 297620), (4278, 291150), (4650, 267858), (5175, 240684), (5580, 223215), (5823, 213900), (6210, 200570), (6417, 194100), (6470, 192510), (6900, 180513), (6975, 178572), (7130, 174690), (7764, 160425), (8370, 148810), (8556, 145575), (9300, 133929), (9705, 128340), (10350, 120342), (10695, 116460), (11646, 106950), (12420, 100285), (12834, 97050), (12940, 96255), (13950, 89286), (14260, 87345), (14881, 83700), (15525, 80228), (16175, 77004), (16740, 74405), (17469, 71300), (17825, 69876), (19251, 64700), (19410, 64170), (20057, 62100), (20700, 60171), (20925, 59524), (21390, 58230), (23292, 53475), (25668, 48525), (27900, 44643), (29115, 42780), (29762, 41850), (31050, 40114), (32085, 38820), (32350, 38502), (34938, 35650)]