57620480

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 146830320

約数和(自身を除く): 89209840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 331, 340, 512, 544, 640, 662, 680, 1024, 1088, 1280, 1324, 1360, 1655, 2048, 2176, 2560, 2648, 2720, 3310, 4352, 5120, 5296, 5440, 5627, 6620, 8704, 10240, 10592, 10880, 11254, 13240, 17408, 21184, 21760, 22508, 26480, 28135, 34816, 42368, 43520, 45016, 52960, 56270, 84736, 87040, 90032, 105920, 112540, 169472, 174080, 180064, 211840, 225080, 338944, 360128, 423680, 450160, 677888, 720256, 847360, 900320, 1440512, 1694720, 1800640, 2881024, 3389440, 3601280, 5762048, 7202560, 11524096, 14405120, 28810240, 57620480]

約数ペア:

[(1, 57620480), (2, 28810240), (4, 14405120), (5, 11524096), (8, 7202560), (10, 5762048), (16, 3601280), (17, 3389440), (20, 2881024), (32, 1800640), (34, 1694720), (40, 1440512), (64, 900320), (68, 847360), (80, 720256), (85, 677888), (128, 450160), (136, 423680), (160, 360128), (170, 338944), (256, 225080), (272, 211840), (320, 180064), (331, 174080), (340, 169472), (512, 112540), (544, 105920), (640, 90032), (662, 87040), (680, 84736), (1024, 56270), (1088, 52960), (1280, 45016), (1324, 43520), (1360, 42368), (1655, 34816), (2048, 28135), (2176, 26480), (2560, 22508), (2648, 21760), (2720, 21184), (3310, 17408), (4352, 13240), (5120, 11254), (5296, 10880), (5440, 10592), (5627, 10240), (6620, 8704)]