73795960

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1637}}^1$

素因数の和:1685

約数の個数: 96

約数和(自身を含む): 201670560

約数和(自身を除く): 127874600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1610, 1637, 1960, 2254, 3220, 3274, 4508, 5635, 6440, 6548, 8185, 9016, 11270, 11459, 13096, 16370, 22540, 22918, 32740, 37651, 45080, 45836, 57295, 65480, 75302, 80213, 91672, 114590, 150604, 160426, 188255, 229180, 263557, 301208, 320852, 376510, 401065, 458360, 527114, 641704, 753020, 802130, 1054228, 1317785, 1506040, 1604260, 1844899, 2108456, 2635570, 3208520, 3689798, 5271140, 7379596, 9224495, 10542280, 14759192, 18448990, 36897980, 73795960]

約数ペア:

[(1, 73795960), (2, 36897980), (4, 18448990), (5, 14759192), (7, 10542280), (8, 9224495), (10, 7379596), (14, 5271140), (20, 3689798), (23, 3208520), (28, 2635570), (35, 2108456), (40, 1844899), (46, 1604260), (49, 1506040), (56, 1317785), (70, 1054228), (92, 802130), (98, 753020), (115, 641704), (140, 527114), (161, 458360), (184, 401065), (196, 376510), (230, 320852), (245, 301208), (280, 263557), (322, 229180), (392, 188255), (460, 160426), (490, 150604), (644, 114590), (805, 91672), (920, 80213), (980, 75302), (1127, 65480), (1288, 57295), (1610, 45836), (1637, 45080), (1960, 37651), (2254, 32740), (3220, 22918), (3274, 22540), (4508, 16370), (5635, 13096), (6440, 11459), (6548, 11270), (8185, 9016)]