384243960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{24443}}^1$

素因数の和:24588

約数の個数: 64

約数和(自身を含む): 1161578880

約数和(自身を除く): 777334920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 24443, 48886, 73329, 97772, 122215, 146658, 195544, 244430, 293316, 366645, 488860, 586632, 733290, 977720, 1466580, 2933160, 3202033, 6404066, 9606099, 12808132, 16010165, 19212198, 25616264, 32020330, 38424396, 48030495, 64040660, 76848792, 96060990, 128081320, 192121980, 384243960]

約数ペア:

[(1, 384243960), (2, 192121980), (3, 128081320), (4, 96060990), (5, 76848792), (6, 64040660), (8, 48030495), (10, 38424396), (12, 32020330), (15, 25616264), (20, 19212198), (24, 16010165), (30, 12808132), (40, 9606099), (60, 6404066), (120, 3202033), (131, 2933160), (262, 1466580), (393, 977720), (524, 733290), (655, 586632), (786, 488860), (1048, 366645), (1310, 293316), (1572, 244430), (1965, 195544), (2620, 146658), (3144, 122215), (3930, 97772), (5240, 73329), (7860, 48886), (15720, 24443)]