82374720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1692

約数の個数: 112

約数和(自身を含む): 266639040

約数和(自身を除く): 184264320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1619, 1696, 2120, 2544, 3180, 3238, 3392, 4240, 4857, 5088, 6360, 6476, 8095, 8480, 9714, 10176, 12720, 12952, 16190, 16960, 19428, 24285, 25440, 25904, 32380, 38856, 48570, 50880, 51808, 64760, 77712, 85807, 97140, 103616, 129520, 155424, 171614, 194280, 257421, 259040, 310848, 343228, 388560, 429035, 514842, 518080, 686456, 777120, 858070, 1029684, 1287105, 1372912, 1554240, 1716140, 2059368, 2574210, 2745824, 3432280, 4118736, 5148420, 5491648, 6864560, 8237472, 10296840, 13729120, 16474944, 20593680, 27458240, 41187360, 82374720]

約数ペア:

[(1, 82374720), (2, 41187360), (3, 27458240), (4, 20593680), (5, 16474944), (6, 13729120), (8, 10296840), (10, 8237472), (12, 6864560), (15, 5491648), (16, 5148420), (20, 4118736), (24, 3432280), (30, 2745824), (32, 2574210), (40, 2059368), (48, 1716140), (53, 1554240), (60, 1372912), (64, 1287105), (80, 1029684), (96, 858070), (106, 777120), (120, 686456), (159, 518080), (160, 514842), (192, 429035), (212, 388560), (240, 343228), (265, 310848), (318, 259040), (320, 257421), (424, 194280), (480, 171614), (530, 155424), (636, 129520), (795, 103616), (848, 97140), (960, 85807), (1060, 77712), (1272, 64760), (1590, 51808), (1619, 50880), (1696, 48570), (2120, 38856), (2544, 32380), (3180, 25904), (3238, 25440), (3392, 24285), (4240, 19428), (4857, 16960), (5088, 16190), (6360, 12952), (6476, 12720), (8095, 10176), (8480, 9714)]