136568280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:373

約数の個数: 128

約数和(自身を含む): 423403200

約数和(自身を除く): 286834920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 109, 120, 159, 197, 212, 218, 265, 318, 327, 394, 424, 436, 530, 545, 591, 636, 654, 788, 795, 872, 985, 1060, 1090, 1182, 1272, 1308, 1576, 1590, 1635, 1970, 2120, 2180, 2364, 2616, 2955, 3180, 3270, 3940, 4360, 4728, 5777, 5910, 6360, 6540, 7880, 10441, 11554, 11820, 13080, 17331, 20882, 21473, 23108, 23640, 28885, 31323, 34662, 41764, 42946, 46216, 52205, 57770, 62646, 64419, 69324, 83528, 85892, 86655, 104410, 107365, 115540, 125292, 128838, 138648, 156615, 171784, 173310, 208820, 214730, 231080, 250584, 257676, 313230, 322095, 346620, 417640, 429460, 515352, 626460, 644190, 693240, 858920, 1138069, 1252920, 1288380, 2276138, 2576760, 3414207, 4552276, 5690345, 6828414, 9104552, 11380690, 13656828, 17071035, 22761380, 27313656, 34142070, 45522760, 68284140, 136568280]

約数ペア:

[(1, 136568280), (2, 68284140), (3, 45522760), (4, 34142070), (5, 27313656), (6, 22761380), (8, 17071035), (10, 13656828), (12, 11380690), (15, 9104552), (20, 6828414), (24, 5690345), (30, 4552276), (40, 3414207), (53, 2576760), (60, 2276138), (106, 1288380), (109, 1252920), (120, 1138069), (159, 858920), (197, 693240), (212, 644190), (218, 626460), (265, 515352), (318, 429460), (327, 417640), (394, 346620), (424, 322095), (436, 313230), (530, 257676), (545, 250584), (591, 231080), (636, 214730), (654, 208820), (788, 173310), (795, 171784), (872, 156615), (985, 138648), (1060, 128838), (1090, 125292), (1182, 115540), (1272, 107365), (1308, 104410), (1576, 86655), (1590, 85892), (1635, 83528), (1970, 69324), (2120, 64419), (2180, 62646), (2364, 57770), (2616, 52205), (2955, 46216), (3180, 42946), (3270, 41764), (3940, 34662), (4360, 31323), (4728, 28885), (5777, 23640), (5910, 23108), (6360, 21473), (6540, 20882), (7880, 17331), (10441, 13080), (11554, 11820)]