180123648

素因数分解:

$2^{11}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1587

約数の個数: 96

約数和(自身を含む): 505814400

約数和(自身を除く): 325690752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1543, 1824, 2048, 2432, 3072, 3086, 3648, 4629, 4864, 6144, 6172, 7296, 9258, 9728, 12344, 14592, 18516, 19456, 24688, 29184, 29317, 37032, 38912, 49376, 58368, 58634, 74064, 87951, 98752, 116736, 117268, 148128, 175902, 197504, 234536, 296256, 351804, 395008, 469072, 592512, 703608, 790016, 938144, 1185024, 1407216, 1580032, 1876288, 2370048, 2814432, 3160064, 3752576, 4740096, 5628864, 7505152, 9480192, 11257728, 15010304, 22515456, 30020608, 45030912, 60041216, 90061824, 180123648]

約数ペア:

[(1, 180123648), (2, 90061824), (3, 60041216), (4, 45030912), (6, 30020608), (8, 22515456), (12, 15010304), (16, 11257728), (19, 9480192), (24, 7505152), (32, 5628864), (38, 4740096), (48, 3752576), (57, 3160064), (64, 2814432), (76, 2370048), (96, 1876288), (114, 1580032), (128, 1407216), (152, 1185024), (192, 938144), (228, 790016), (256, 703608), (304, 592512), (384, 469072), (456, 395008), (512, 351804), (608, 296256), (768, 234536), (912, 197504), (1024, 175902), (1216, 148128), (1536, 117268), (1543, 116736), (1824, 98752), (2048, 87951), (2432, 74064), (3072, 58634), (3086, 58368), (3648, 49376), (4629, 38912), (4864, 37032), (6144, 29317), (6172, 29184), (7296, 24688), (9258, 19456), (9728, 18516), (12344, 14592)]