7110680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 17107200

約数和(自身を除く): 9996520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 59, 92, 115, 118, 131, 184, 230, 236, 262, 295, 460, 472, 524, 590, 655, 920, 1048, 1180, 1310, 1357, 2360, 2620, 2714, 3013, 5240, 5428, 6026, 6785, 7729, 10856, 12052, 13570, 15065, 15458, 24104, 27140, 30130, 30916, 38645, 54280, 60260, 61832, 77290, 120520, 154580, 177767, 309160, 355534, 711068, 888835, 1422136, 1777670, 3555340, 7110680]

約数ペア:

[(1, 7110680), (2, 3555340), (4, 1777670), (5, 1422136), (8, 888835), (10, 711068), (20, 355534), (23, 309160), (40, 177767), (46, 154580), (59, 120520), (92, 77290), (115, 61832), (118, 60260), (131, 54280), (184, 38645), (230, 30916), (236, 30130), (262, 27140), (295, 24104), (460, 15458), (472, 15065), (524, 13570), (590, 12052), (655, 10856), (920, 7729), (1048, 6785), (1180, 6026), (1310, 5428), (1357, 5240), (2360, 3013), (2620, 2714)]