214746000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{5113}}^1$

素因数の和:5146

約数の個数: 160

約数和(自身を含む): 791401728

約数和(自身を除く): 576655728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 750, 840, 875, 1000, 1050, 1200, 1400, 1500, 1680, 1750, 2000, 2100, 2625, 2800, 3000, 3500, 4200, 5113, 5250, 6000, 7000, 8400, 10226, 10500, 14000, 15339, 20452, 21000, 25565, 30678, 35791, 40904, 42000, 51130, 61356, 71582, 76695, 81808, 102260, 107373, 122712, 127825, 143164, 153390, 178955, 204520, 214746, 245424, 255650, 286328, 306780, 357910, 383475, 409040, 429492, 511300, 536865, 572656, 613560, 639125, 715820, 766950, 858984, 894775, 1022600, 1073730, 1227120, 1278250, 1431640, 1533900, 1717968, 1789550, 1917375, 2045200, 2147460, 2556500, 2684325, 2863280, 3067800, 3579100, 3834750, 4294920, 4473875, 5113000, 5368650, 6135600, 7158200, 7669500, 8589840, 8947750, 10226000, 10737300, 13421625, 14316400, 15339000, 17895500, 21474600, 26843250, 30678000, 35791000, 42949200, 53686500, 71582000, 107373000, 214746000]

約数ペア:

[(1, 214746000), (2, 107373000), (3, 71582000), (4, 53686500), (5, 42949200), (6, 35791000), (7, 30678000), (8, 26843250), (10, 21474600), (12, 17895500), (14, 15339000), (15, 14316400), (16, 13421625), (20, 10737300), (21, 10226000), (24, 8947750), (25, 8589840), (28, 7669500), (30, 7158200), (35, 6135600), (40, 5368650), (42, 5113000), (48, 4473875), (50, 4294920), (56, 3834750), (60, 3579100), (70, 3067800), (75, 2863280), (80, 2684325), (84, 2556500), (100, 2147460), (105, 2045200), (112, 1917375), (120, 1789550), (125, 1717968), (140, 1533900), (150, 1431640), (168, 1278250), (175, 1227120), (200, 1073730), (210, 1022600), (240, 894775), (250, 858984), (280, 766950), (300, 715820), (336, 639125), (350, 613560), (375, 572656), (400, 536865), (420, 511300), (500, 429492), (525, 409040), (560, 383475), (600, 357910), (700, 306780), (750, 286328), (840, 255650), (875, 245424), (1000, 214746), (1050, 204520), (1200, 178955), (1400, 153390), (1500, 143164), (1680, 127825), (1750, 122712), (2000, 107373), (2100, 102260), (2625, 81808), (2800, 76695), (3000, 71582), (3500, 61356), (4200, 51130), (5113, 42000), (5250, 40904), (6000, 35791), (7000, 30678), (8400, 25565), (10226, 21000), (10500, 20452), (14000, 15339)]