275867880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9539}}^1$

素因数の和:9794

約数の個数: 64

約数和(自身を含む): 831124800

約数和(自身を除く): 555256920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 7230, 9539, 9640, 14460, 19078, 28617, 28920, 38156, 47695, 57234, 76312, 95390, 114468, 143085, 190780, 228936, 286170, 381560, 572340, 1144680, 2298899, 4597798, 6896697, 9195596, 11494495, 13793394, 18391192, 22988990, 27586788, 34483485, 45977980, 55173576, 68966970, 91955960, 137933940, 275867880]

約数ペア:

[(1, 275867880), (2, 137933940), (3, 91955960), (4, 68966970), (5, 55173576), (6, 45977980), (8, 34483485), (10, 27586788), (12, 22988990), (15, 18391192), (20, 13793394), (24, 11494495), (30, 9195596), (40, 6896697), (60, 4597798), (120, 2298899), (241, 1144680), (482, 572340), (723, 381560), (964, 286170), (1205, 228936), (1446, 190780), (1928, 143085), (2410, 114468), (2892, 95390), (3615, 76312), (4820, 57234), (5784, 47695), (7230, 38156), (9539, 28920), (9640, 28617), (14460, 19078)]