2315989680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{63907}}^1$

素因数の和:64074

約数の個数: 80

約数和(自身を含む): 7227227904

約数和(自身を除く): 4911238224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 6040, 7248, 9060, 12080, 18120, 36240, 63907, 127814, 191721, 255628, 319535, 383442, 511256, 639070, 766884, 958605, 1022512, 1278140, 1533768, 1917210, 2556280, 3067536, 3834420, 5112560, 7668840, 9649957, 15337680, 19299914, 28949871, 38599828, 48249785, 57899742, 77199656, 96499570, 115799484, 144749355, 154399312, 192999140, 231598968, 289498710, 385998280, 463197936, 578997420, 771996560, 1157994840, 2315989680]

約数ペア:

[(1, 2315989680), (2, 1157994840), (3, 771996560), (4, 578997420), (5, 463197936), (6, 385998280), (8, 289498710), (10, 231598968), (12, 192999140), (15, 154399312), (16, 144749355), (20, 115799484), (24, 96499570), (30, 77199656), (40, 57899742), (48, 48249785), (60, 38599828), (80, 28949871), (120, 19299914), (151, 15337680), (240, 9649957), (302, 7668840), (453, 5112560), (604, 3834420), (755, 3067536), (906, 2556280), (1208, 1917210), (1510, 1533768), (1812, 1278140), (2265, 1022512), (2416, 958605), (3020, 766884), (3624, 639070), (4530, 511256), (6040, 383442), (7248, 319535), (9060, 255628), (12080, 191721), (18120, 127814), (36240, 63907)]