47733280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 143700480

約数和(自身を除く): 95967200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 32, 34, 35, 40, 46, 56, 68, 70, 80, 85, 92, 109, 112, 115, 119, 136, 140, 160, 161, 170, 184, 218, 224, 230, 238, 272, 280, 322, 340, 368, 391, 436, 460, 476, 544, 545, 560, 595, 644, 680, 736, 763, 782, 805, 872, 920, 952, 1090, 1120, 1190, 1288, 1360, 1526, 1564, 1610, 1744, 1840, 1853, 1904, 1955, 2180, 2380, 2507, 2576, 2720, 2737, 3052, 3128, 3220, 3488, 3680, 3706, 3808, 3815, 3910, 4360, 4760, 5014, 5152, 5474, 6104, 6256, 6440, 7412, 7630, 7820, 8720, 9265, 9520, 10028, 10948, 12208, 12512, 12535, 12880, 12971, 13685, 14824, 15260, 15640, 17440, 17549, 18530, 19040, 20056, 21896, 24416, 25070, 25760, 25942, 27370, 29648, 30520, 31280, 35098, 37060, 40112, 42619, 43792, 50140, 51884, 54740, 59296, 61040, 62560, 64855, 70196, 74120, 80224, 85238, 87584, 87745, 100280, 103768, 109480, 122080, 129710, 140392, 148240, 170476, 175490, 200560, 207536, 213095, 218960, 259420, 280784, 296480, 298333, 340952, 350980, 401120, 415072, 426190, 437920, 518840, 561568, 596666, 681904, 701960, 852380, 1037680, 1193332, 1363808, 1403920, 1491665, 1704760, 2075360, 2386664, 2807840, 2983330, 3409520, 4773328, 5966660, 6819040, 9546656, 11933320, 23866640, 47733280]

約数ペア:

[(1, 47733280), (2, 23866640), (4, 11933320), (5, 9546656), (7, 6819040), (8, 5966660), (10, 4773328), (14, 3409520), (16, 2983330), (17, 2807840), (20, 2386664), (23, 2075360), (28, 1704760), (32, 1491665), (34, 1403920), (35, 1363808), (40, 1193332), (46, 1037680), (56, 852380), (68, 701960), (70, 681904), (80, 596666), (85, 561568), (92, 518840), (109, 437920), (112, 426190), (115, 415072), (119, 401120), (136, 350980), (140, 340952), (160, 298333), (161, 296480), (170, 280784), (184, 259420), (218, 218960), (224, 213095), (230, 207536), (238, 200560), (272, 175490), (280, 170476), (322, 148240), (340, 140392), (368, 129710), (391, 122080), (436, 109480), (460, 103768), (476, 100280), (544, 87745), (545, 87584), (560, 85238), (595, 80224), (644, 74120), (680, 70196), (736, 64855), (763, 62560), (782, 61040), (805, 59296), (872, 54740), (920, 51884), (952, 50140), (1090, 43792), (1120, 42619), (1190, 40112), (1288, 37060), (1360, 35098), (1526, 31280), (1564, 30520), (1610, 29648), (1744, 27370), (1840, 25942), (1853, 25760), (1904, 25070), (1955, 24416), (2180, 21896), (2380, 20056), (2507, 19040), (2576, 18530), (2720, 17549), (2737, 17440), (3052, 15640), (3128, 15260), (3220, 14824), (3488, 13685), (3680, 12971), (3706, 12880), (3808, 12535), (3815, 12512), (3910, 12208), (4360, 10948), (4760, 10028), (5014, 9520), (5152, 9265), (5474, 8720), (6104, 7820), (6256, 7630), (6440, 7412)]