189688800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{1613}}^1$

素因数の和:1650

約数の個数: 216

約数和(自身を含む): 718688376

約数和(自身を除く): 528999576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 980, 1050, 1120, 1176, 1200, 1225, 1400, 1470, 1568, 1613, 1680, 1960, 2100, 2352, 2400, 2450, 2800, 2940, 3226, 3360, 3675, 3920, 4200, 4704, 4839, 4900, 5600, 5880, 6452, 7350, 7840, 8065, 8400, 9678, 9800, 11291, 11760, 12904, 14700, 16130, 16800, 19356, 19600, 22582, 23520, 24195, 25808, 29400, 32260, 33873, 38712, 39200, 40325, 45164, 48390, 51616, 56455, 58800, 64520, 67746, 77424, 79037, 80650, 90328, 96780, 112910, 117600, 120975, 129040, 135492, 154848, 158074, 161300, 169365, 180656, 193560, 225820, 237111, 241950, 258080, 270984, 282275, 316148, 322600, 338730, 361312, 387120, 395185, 451640, 474222, 483900, 541968, 564550, 632296, 645200, 677460, 774240, 790370, 846825, 903280, 948444, 967800, 1083936, 1129100, 1185555, 1264592, 1290400, 1354920, 1580740, 1693650, 1806560, 1896888, 1935600, 1975925, 2258200, 2371110, 2529184, 2709840, 3161480, 3387300, 3793776, 3871200, 3951850, 4516400, 4742220, 5419680, 5927775, 6322960, 6774600, 7587552, 7903700, 9032800, 9484440, 11855550, 12645920, 13549200, 15807400, 18968880, 23711100, 27098400, 31614800, 37937760, 47422200, 63229600, 94844400, 189688800]

約数ペア:

[(1, 189688800), (2, 94844400), (3, 63229600), (4, 47422200), (5, 37937760), (6, 31614800), (7, 27098400), (8, 23711100), (10, 18968880), (12, 15807400), (14, 13549200), (15, 12645920), (16, 11855550), (20, 9484440), (21, 9032800), (24, 7903700), (25, 7587552), (28, 6774600), (30, 6322960), (32, 5927775), (35, 5419680), (40, 4742220), (42, 4516400), (48, 3951850), (49, 3871200), (50, 3793776), (56, 3387300), (60, 3161480), (70, 2709840), (75, 2529184), (80, 2371110), (84, 2258200), (96, 1975925), (98, 1935600), (100, 1896888), (105, 1806560), (112, 1693650), (120, 1580740), (140, 1354920), (147, 1290400), (150, 1264592), (160, 1185555), (168, 1129100), (175, 1083936), (196, 967800), (200, 948444), (210, 903280), (224, 846825), (240, 790370), (245, 774240), (280, 677460), (294, 645200), (300, 632296), (336, 564550), (350, 541968), (392, 483900), (400, 474222), (420, 451640), (480, 395185), (490, 387120), (525, 361312), (560, 338730), (588, 322600), (600, 316148), (672, 282275), (700, 270984), (735, 258080), (784, 241950), (800, 237111), (840, 225820), (980, 193560), (1050, 180656), (1120, 169365), (1176, 161300), (1200, 158074), (1225, 154848), (1400, 135492), (1470, 129040), (1568, 120975), (1613, 117600), (1680, 112910), (1960, 96780), (2100, 90328), (2352, 80650), (2400, 79037), (2450, 77424), (2800, 67746), (2940, 64520), (3226, 58800), (3360, 56455), (3675, 51616), (3920, 48390), (4200, 45164), (4704, 40325), (4839, 39200), (4900, 38712), (5600, 33873), (5880, 32260), (6452, 29400), (7350, 25808), (7840, 24195), (8065, 23520), (8400, 22582), (9678, 19600), (9800, 19356), (11291, 16800), (11760, 16130), (12904, 14700)]