2437120

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{17}}^1$

素因数の和:53

約数の個数: 104

約数和(自身を含む): 7077024

約数和(自身を除く): 4639904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 512, 544, 560, 595, 640, 680, 896, 952, 1024, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2048, 2176, 2240, 2380, 2560, 2720, 3584, 3808, 4096, 4352, 4480, 4760, 5120, 5440, 7168, 7616, 8704, 8960, 9520, 10240, 10880, 14336, 15232, 17408, 17920, 19040, 20480, 21760, 28672, 30464, 34816, 35840, 38080, 43520, 60928, 69632, 71680, 76160, 87040, 121856, 143360, 152320, 174080, 243712, 304640, 348160, 487424, 609280, 1218560, 2437120]

約数ペア:

[(1, 2437120), (2, 1218560), (4, 609280), (5, 487424), (7, 348160), (8, 304640), (10, 243712), (14, 174080), (16, 152320), (17, 143360), (20, 121856), (28, 87040), (32, 76160), (34, 71680), (35, 69632), (40, 60928), (56, 43520), (64, 38080), (68, 35840), (70, 34816), (80, 30464), (85, 28672), (112, 21760), (119, 20480), (128, 19040), (136, 17920), (140, 17408), (160, 15232), (170, 14336), (224, 10880), (238, 10240), (256, 9520), (272, 8960), (280, 8704), (320, 7616), (340, 7168), (448, 5440), (476, 5120), (512, 4760), (544, 4480), (560, 4352), (595, 4096), (640, 3808), (680, 3584), (896, 2720), (952, 2560), (1024, 2380), (1088, 2240), (1120, 2176), (1190, 2048), (1280, 1904), (1360, 1792)]