1170090040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5861}}^1$

素因数の和:5933

約数の個数: 128

約数和(自身を含む): 3241451520

約数和(自身を除く): 2071361480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 92, 115, 124, 140, 155, 161, 184, 217, 230, 248, 280, 310, 322, 434, 460, 620, 644, 713, 805, 868, 920, 1085, 1240, 1288, 1426, 1610, 1736, 2170, 2852, 3220, 3565, 4340, 4991, 5704, 5861, 6440, 7130, 8680, 9982, 11722, 14260, 19964, 23444, 24955, 28520, 29305, 39928, 41027, 46888, 49910, 58610, 82054, 99820, 117220, 134803, 164108, 181691, 199640, 205135, 234440, 269606, 328216, 363382, 410270, 539212, 674015, 726764, 820540, 908455, 943621, 1078424, 1271837, 1348030, 1453528, 1641080, 1816910, 1887242, 2543674, 2696060, 3633820, 3774484, 4178893, 4718105, 5087348, 5392120, 6359185, 7267640, 7548968, 8357786, 9436210, 10174696, 12718370, 16715572, 18872420, 20894465, 25436740, 29252251, 33431144, 37744840, 41788930, 50873480, 58504502, 83577860, 117009004, 146261255, 167155720, 234018008, 292522510, 585045020, 1170090040]

約数ペア:

[(1, 1170090040), (2, 585045020), (4, 292522510), (5, 234018008), (7, 167155720), (8, 146261255), (10, 117009004), (14, 83577860), (20, 58504502), (23, 50873480), (28, 41788930), (31, 37744840), (35, 33431144), (40, 29252251), (46, 25436740), (56, 20894465), (62, 18872420), (70, 16715572), (92, 12718370), (115, 10174696), (124, 9436210), (140, 8357786), (155, 7548968), (161, 7267640), (184, 6359185), (217, 5392120), (230, 5087348), (248, 4718105), (280, 4178893), (310, 3774484), (322, 3633820), (434, 2696060), (460, 2543674), (620, 1887242), (644, 1816910), (713, 1641080), (805, 1453528), (868, 1348030), (920, 1271837), (1085, 1078424), (1240, 943621), (1288, 908455), (1426, 820540), (1610, 726764), (1736, 674015), (2170, 539212), (2852, 410270), (3220, 363382), (3565, 328216), (4340, 269606), (4991, 234440), (5704, 205135), (5861, 199640), (6440, 181691), (7130, 164108), (8680, 134803), (9982, 117220), (11722, 99820), (14260, 82054), (19964, 58610), (23444, 49910), (24955, 46888), (28520, 41027), (29305, 39928)]