209082600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1305

約数の個数: 192

約数和(自身を含む): 744000000

約数和(自身を除く): 534917400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 372, 450, 465, 540, 558, 600, 620, 675, 744, 775, 837, 900, 930, 1080, 1116, 1240, 1249, 1350, 1395, 1550, 1674, 1800, 1860, 2232, 2325, 2498, 2700, 2790, 3100, 3348, 3720, 3747, 4185, 4650, 4996, 5400, 5580, 6200, 6245, 6696, 6975, 7494, 8370, 9300, 9992, 11160, 11241, 12490, 13950, 14988, 16740, 18600, 18735, 20925, 22482, 24980, 27900, 29976, 31225, 33480, 33723, 37470, 38719, 41850, 44964, 49960, 55800, 56205, 62450, 67446, 74940, 77438, 83700, 89928, 93675, 112410, 116157, 124900, 134892, 149880, 154876, 167400, 168615, 187350, 193595, 224820, 232314, 249800, 269784, 281025, 309752, 337230, 348471, 374700, 387190, 449640, 464628, 562050, 580785, 674460, 696942, 749400, 774380, 843075, 929256, 967975, 1045413, 1124100, 1161570, 1348920, 1393884, 1548760, 1686150, 1742355, 1935950, 2090826, 2248200, 2323140, 2787768, 2903925, 3372300, 3484710, 3871900, 4181652, 4646280, 5227065, 5807850, 6744600, 6969420, 7743800, 8363304, 8711775, 10454130, 11615700, 13938840, 17423550, 20908260, 23231400, 26135325, 34847100, 41816520, 52270650, 69694200, 104541300, 209082600]

約数ペア:

[(1, 209082600), (2, 104541300), (3, 69694200), (4, 52270650), (5, 41816520), (6, 34847100), (8, 26135325), (9, 23231400), (10, 20908260), (12, 17423550), (15, 13938840), (18, 11615700), (20, 10454130), (24, 8711775), (25, 8363304), (27, 7743800), (30, 6969420), (31, 6744600), (36, 5807850), (40, 5227065), (45, 4646280), (50, 4181652), (54, 3871900), (60, 3484710), (62, 3372300), (72, 2903925), (75, 2787768), (90, 2323140), (93, 2248200), (100, 2090826), (108, 1935950), (120, 1742355), (124, 1686150), (135, 1548760), (150, 1393884), (155, 1348920), (180, 1161570), (186, 1124100), (200, 1045413), (216, 967975), (225, 929256), (248, 843075), (270, 774380), (279, 749400), (300, 696942), (310, 674460), (360, 580785), (372, 562050), (450, 464628), (465, 449640), (540, 387190), (558, 374700), (600, 348471), (620, 337230), (675, 309752), (744, 281025), (775, 269784), (837, 249800), (900, 232314), (930, 224820), (1080, 193595), (1116, 187350), (1240, 168615), (1249, 167400), (1350, 154876), (1395, 149880), (1550, 134892), (1674, 124900), (1800, 116157), (1860, 112410), (2232, 93675), (2325, 89928), (2498, 83700), (2700, 77438), (2790, 74940), (3100, 67446), (3348, 62450), (3720, 56205), (3747, 55800), (4185, 49960), (4650, 44964), (4996, 41850), (5400, 38719), (5580, 37470), (6200, 33723), (6245, 33480), (6696, 31225), (6975, 29976), (7494, 27900), (8370, 24980), (9300, 22482), (9992, 20925), (11160, 18735), (11241, 18600), (12490, 16740), (13950, 14988)]