410205120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32869}}^1$

素因数の和:32902

約数の個数: 112

約数和(自身を含む): 1402628640

約数和(自身を除く): 992423520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 32869, 65738, 98607, 131476, 164345, 197214, 262952, 328690, 394428, 427297, 493035, 525904, 657380, 788856, 854594, 986070, 1051808, 1281891, 1314760, 1577712, 1709188, 1972140, 2103616, 2136485, 2563782, 2629520, 3155424, 3418376, 3944280, 4272970, 5127564, 5259040, 6310848, 6409455, 6836752, 7888560, 8545940, 10255128, 10518080, 12818910, 13673504, 15777120, 17091880, 20510256, 25637820, 27347008, 31554240, 34183760, 41020512, 51275640, 68367520, 82041024, 102551280, 136735040, 205102560, 410205120]

約数ペア:

[(1, 410205120), (2, 205102560), (3, 136735040), (4, 102551280), (5, 82041024), (6, 68367520), (8, 51275640), (10, 41020512), (12, 34183760), (13, 31554240), (15, 27347008), (16, 25637820), (20, 20510256), (24, 17091880), (26, 15777120), (30, 13673504), (32, 12818910), (39, 10518080), (40, 10255128), (48, 8545940), (52, 7888560), (60, 6836752), (64, 6409455), (65, 6310848), (78, 5259040), (80, 5127564), (96, 4272970), (104, 3944280), (120, 3418376), (130, 3155424), (156, 2629520), (160, 2563782), (192, 2136485), (195, 2103616), (208, 1972140), (240, 1709188), (260, 1577712), (312, 1314760), (320, 1281891), (390, 1051808), (416, 986070), (480, 854594), (520, 788856), (624, 657380), (780, 525904), (832, 493035), (960, 427297), (1040, 394428), (1248, 328690), (1560, 262952), (2080, 197214), (2496, 164345), (3120, 131476), (4160, 98607), (6240, 65738), (12480, 32869)]