126072570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 344010240

約数和(自身を除く): 217937670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 71, 78, 87, 130, 142, 145, 157, 174, 195, 213, 290, 314, 355, 377, 390, 426, 435, 471, 710, 754, 785, 870, 923, 942, 1065, 1131, 1570, 1846, 1885, 2041, 2059, 2130, 2262, 2355, 2769, 3770, 4082, 4118, 4553, 4615, 4710, 5538, 5655, 6123, 6177, 9106, 9230, 10205, 10295, 11147, 11310, 12246, 12354, 13659, 13845, 20410, 20590, 22294, 22765, 26767, 27318, 27690, 30615, 30885, 33441, 45530, 53534, 55735, 59189, 61230, 61770, 66882, 68295, 80301, 111470, 118378, 133835, 136590, 144911, 160602, 167205, 177567, 267670, 289822, 295945, 323263, 334410, 355134, 401505, 434733, 591890, 646526, 724555, 803010, 869466, 887835, 969789, 1449110, 1616315, 1775670, 1939578, 2173665, 3232630, 4202419, 4347330, 4848945, 8404838, 9697890, 12607257, 21012095, 25214514, 42024190, 63036285, 126072570]

約数ペア:

[(1, 126072570), (2, 63036285), (3, 42024190), (5, 25214514), (6, 21012095), (10, 12607257), (13, 9697890), (15, 8404838), (26, 4848945), (29, 4347330), (30, 4202419), (39, 3232630), (58, 2173665), (65, 1939578), (71, 1775670), (78, 1616315), (87, 1449110), (130, 969789), (142, 887835), (145, 869466), (157, 803010), (174, 724555), (195, 646526), (213, 591890), (290, 434733), (314, 401505), (355, 355134), (377, 334410), (390, 323263), (426, 295945), (435, 289822), (471, 267670), (710, 177567), (754, 167205), (785, 160602), (870, 144911), (923, 136590), (942, 133835), (1065, 118378), (1131, 111470), (1570, 80301), (1846, 68295), (1885, 66882), (2041, 61770), (2059, 61230), (2130, 59189), (2262, 55735), (2355, 53534), (2769, 45530), (3770, 33441), (4082, 30885), (4118, 30615), (4553, 27690), (4615, 27318), (4710, 26767), (5538, 22765), (5655, 22294), (6123, 20590), (6177, 20410), (9106, 13845), (9230, 13659), (10205, 12354), (10295, 12246), (11147, 11310)]