185588280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1$

素因数の和:978

約数の個数: 128

約数和(自身を含む): 622080000

約数和(自身を除く): 436491720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 239, 270, 360, 478, 540, 717, 719, 956, 1080, 1195, 1434, 1438, 1912, 2151, 2157, 2390, 2868, 2876, 3585, 3595, 4302, 4314, 4780, 5736, 5752, 6453, 6471, 7170, 7190, 8604, 8628, 9560, 10755, 10785, 12906, 12942, 14340, 14380, 17208, 17256, 19413, 21510, 21570, 25812, 25884, 28680, 28760, 32265, 32355, 38826, 43020, 43140, 51624, 51768, 64530, 64710, 77652, 86040, 86280, 97065, 129060, 129420, 155304, 171841, 194130, 258120, 258840, 343682, 388260, 515523, 687364, 776520, 859205, 1031046, 1374728, 1546569, 1718410, 2062092, 2577615, 3093138, 3436820, 4124184, 4639707, 5155230, 6186276, 6873640, 7732845, 9279414, 10310460, 12372552, 15465690, 18558828, 20620920, 23198535, 30931380, 37117656, 46397070, 61862760, 92794140, 185588280]

約数ペア:

[(1, 185588280), (2, 92794140), (3, 61862760), (4, 46397070), (5, 37117656), (6, 30931380), (8, 23198535), (9, 20620920), (10, 18558828), (12, 15465690), (15, 12372552), (18, 10310460), (20, 9279414), (24, 7732845), (27, 6873640), (30, 6186276), (36, 5155230), (40, 4639707), (45, 4124184), (54, 3436820), (60, 3093138), (72, 2577615), (90, 2062092), (108, 1718410), (120, 1546569), (135, 1374728), (180, 1031046), (216, 859205), (239, 776520), (270, 687364), (360, 515523), (478, 388260), (540, 343682), (717, 258840), (719, 258120), (956, 194130), (1080, 171841), (1195, 155304), (1434, 129420), (1438, 129060), (1912, 97065), (2151, 86280), (2157, 86040), (2390, 77652), (2868, 64710), (2876, 64530), (3585, 51768), (3595, 51624), (4302, 43140), (4314, 43020), (4780, 38826), (5736, 32355), (5752, 32265), (6453, 28760), (6471, 28680), (7170, 25884), (7190, 25812), (8604, 21570), (8628, 21510), (9560, 19413), (10755, 17256), (10785, 17208), (12906, 14380), (12942, 14340)]