164027040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4813}}^1$

素因数の和:4902

約数の個数: 96

約数和(自身を含む): 524071296

約数和(自身を除く): 360044256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4813, 5680, 6816, 8520, 9626, 11360, 14439, 17040, 19252, 24065, 28878, 34080, 38504, 48130, 57756, 72195, 77008, 96260, 115512, 144390, 154016, 192520, 231024, 288780, 341723, 385040, 462048, 577560, 683446, 770080, 1025169, 1155120, 1366892, 1708615, 2050338, 2310240, 2733784, 3417230, 4100676, 5125845, 5467568, 6834460, 8201352, 10251690, 10935136, 13668920, 16402704, 20503380, 27337840, 32805408, 41006760, 54675680, 82013520, 164027040]

約数ペア:

[(1, 164027040), (2, 82013520), (3, 54675680), (4, 41006760), (5, 32805408), (6, 27337840), (8, 20503380), (10, 16402704), (12, 13668920), (15, 10935136), (16, 10251690), (20, 8201352), (24, 6834460), (30, 5467568), (32, 5125845), (40, 4100676), (48, 3417230), (60, 2733784), (71, 2310240), (80, 2050338), (96, 1708615), (120, 1366892), (142, 1155120), (160, 1025169), (213, 770080), (240, 683446), (284, 577560), (355, 462048), (426, 385040), (480, 341723), (568, 288780), (710, 231024), (852, 192520), (1065, 154016), (1136, 144390), (1420, 115512), (1704, 96260), (2130, 77008), (2272, 72195), (2840, 57756), (3408, 48130), (4260, 38504), (4813, 34080), (5680, 28878), (6816, 24065), (8520, 19252), (9626, 17040), (11360, 14439)]