138210000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 200

約数和(自身を含む): 474148224

約数和(自身を除く): 335938224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 240, 250, 255, 271, 272, 300, 340, 375, 400, 408, 425, 500, 510, 542, 600, 625, 680, 750, 813, 816, 850, 1000, 1020, 1084, 1200, 1250, 1275, 1355, 1360, 1500, 1626, 1700, 1875, 2000, 2040, 2125, 2168, 2500, 2550, 2710, 3000, 3252, 3400, 3750, 4065, 4080, 4250, 4336, 4607, 5000, 5100, 5420, 6000, 6375, 6504, 6775, 6800, 7500, 8130, 8500, 9214, 10000, 10200, 10625, 10840, 12750, 13008, 13550, 13821, 15000, 16260, 17000, 18428, 20325, 20400, 21250, 21680, 23035, 25500, 27100, 27642, 30000, 31875, 32520, 33875, 34000, 36856, 40650, 42500, 46070, 51000, 54200, 55284, 63750, 65040, 67750, 69105, 73712, 81300, 85000, 92140, 101625, 102000, 108400, 110568, 115175, 127500, 135500, 138210, 162600, 169375, 170000, 184280, 203250, 221136, 230350, 255000, 271000, 276420, 325200, 338750, 345525, 368560, 406500, 460700, 508125, 510000, 542000, 552840, 575875, 677500, 691050, 813000, 921400, 1016250, 1105680, 1151750, 1355000, 1382100, 1626000, 1727625, 1842800, 2032500, 2303500, 2710000, 2764200, 2879375, 3455250, 4065000, 4607000, 5528400, 5758750, 6910500, 8130000, 8638125, 9214000, 11517500, 13821000, 17276250, 23035000, 27642000, 34552500, 46070000, 69105000, 138210000]

約数ペア:

[(1, 138210000), (2, 69105000), (3, 46070000), (4, 34552500), (5, 27642000), (6, 23035000), (8, 17276250), (10, 13821000), (12, 11517500), (15, 9214000), (16, 8638125), (17, 8130000), (20, 6910500), (24, 5758750), (25, 5528400), (30, 4607000), (34, 4065000), (40, 3455250), (48, 2879375), (50, 2764200), (51, 2710000), (60, 2303500), (68, 2032500), (75, 1842800), (80, 1727625), (85, 1626000), (100, 1382100), (102, 1355000), (120, 1151750), (125, 1105680), (136, 1016250), (150, 921400), (170, 813000), (200, 691050), (204, 677500), (240, 575875), (250, 552840), (255, 542000), (271, 510000), (272, 508125), (300, 460700), (340, 406500), (375, 368560), (400, 345525), (408, 338750), (425, 325200), (500, 276420), (510, 271000), (542, 255000), (600, 230350), (625, 221136), (680, 203250), (750, 184280), (813, 170000), (816, 169375), (850, 162600), (1000, 138210), (1020, 135500), (1084, 127500), (1200, 115175), (1250, 110568), (1275, 108400), (1355, 102000), (1360, 101625), (1500, 92140), (1626, 85000), (1700, 81300), (1875, 73712), (2000, 69105), (2040, 67750), (2125, 65040), (2168, 63750), (2500, 55284), (2550, 54200), (2710, 51000), (3000, 46070), (3252, 42500), (3400, 40650), (3750, 36856), (4065, 34000), (4080, 33875), (4250, 32520), (4336, 31875), (4607, 30000), (5000, 27642), (5100, 27100), (5420, 25500), (6000, 23035), (6375, 21680), (6504, 21250), (6775, 20400), (6800, 20325), (7500, 18428), (8130, 17000), (8500, 16260), (9214, 15000), (10000, 13821), (10200, 13550), (10625, 13008), (10840, 12750)]