22197000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^2\times {\mathrm{151}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 81095040

約数和(自身を除く): 58898040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 125, 140, 147, 150, 151, 168, 175, 196, 200, 210, 245, 250, 280, 294, 300, 302, 350, 375, 392, 420, 453, 490, 500, 525, 588, 600, 604, 700, 735, 750, 755, 840, 875, 906, 980, 1000, 1050, 1057, 1176, 1208, 1225, 1400, 1470, 1500, 1510, 1750, 1812, 1960, 2100, 2114, 2265, 2450, 2625, 2940, 3000, 3020, 3171, 3500, 3624, 3675, 3775, 4200, 4228, 4530, 4900, 5250, 5285, 5880, 6040, 6125, 6342, 7000, 7350, 7399, 7550, 8456, 9060, 9800, 10500, 10570, 11325, 12250, 12684, 14700, 14798, 15100, 15855, 18120, 18375, 18875, 21000, 21140, 22197, 22650, 24500, 25368, 26425, 29400, 29596, 30200, 31710, 36750, 36995, 37750, 42280, 44394, 45300, 49000, 52850, 56625, 59192, 63420, 73500, 73990, 75500, 79275, 88788, 90600, 105700, 110985, 113250, 126840, 132125, 147000, 147980, 151000, 158550, 177576, 184975, 211400, 221970, 226500, 264250, 295960, 317100, 369950, 396375, 443940, 453000, 528500, 554925, 634200, 739900, 792750, 887880, 924875, 1057000, 1109850, 1479800, 1585500, 1849750, 2219700, 2774625, 3171000, 3699500, 4439400, 5549250, 7399000, 11098500, 22197000]

約数ペア:

[(1, 22197000), (2, 11098500), (3, 7399000), (4, 5549250), (5, 4439400), (6, 3699500), (7, 3171000), (8, 2774625), (10, 2219700), (12, 1849750), (14, 1585500), (15, 1479800), (20, 1109850), (21, 1057000), (24, 924875), (25, 887880), (28, 792750), (30, 739900), (35, 634200), (40, 554925), (42, 528500), (49, 453000), (50, 443940), (56, 396375), (60, 369950), (70, 317100), (75, 295960), (84, 264250), (98, 226500), (100, 221970), (105, 211400), (120, 184975), (125, 177576), (140, 158550), (147, 151000), (150, 147980), (151, 147000), (168, 132125), (175, 126840), (196, 113250), (200, 110985), (210, 105700), (245, 90600), (250, 88788), (280, 79275), (294, 75500), (300, 73990), (302, 73500), (350, 63420), (375, 59192), (392, 56625), (420, 52850), (453, 49000), (490, 45300), (500, 44394), (525, 42280), (588, 37750), (600, 36995), (604, 36750), (700, 31710), (735, 30200), (750, 29596), (755, 29400), (840, 26425), (875, 25368), (906, 24500), (980, 22650), (1000, 22197), (1050, 21140), (1057, 21000), (1176, 18875), (1208, 18375), (1225, 18120), (1400, 15855), (1470, 15100), (1500, 14798), (1510, 14700), (1750, 12684), (1812, 12250), (1960, 11325), (2100, 10570), (2114, 10500), (2265, 9800), (2450, 9060), (2625, 8456), (2940, 7550), (3000, 7399), (3020, 7350), (3171, 7000), (3500, 6342), (3624, 6125), (3675, 6040), (3775, 5880), (4200, 5285), (4228, 5250), (4530, 4900)]