90626160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{449}}^1$

素因数の和:523

約数の個数: 120

約数和(自身を含む): 291610800

約数和(自身を除く): 200984640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 449, 464, 580, 696, 841, 870, 898, 1160, 1347, 1392, 1682, 1740, 1796, 2245, 2320, 2523, 2694, 3364, 3480, 3592, 4205, 4490, 5046, 5388, 6728, 6735, 6960, 7184, 8410, 8980, 10092, 10776, 12615, 13021, 13456, 13470, 16820, 17960, 20184, 21552, 25230, 26042, 26940, 33640, 35920, 39063, 40368, 50460, 52084, 53880, 65105, 67280, 78126, 100920, 104168, 107760, 130210, 156252, 195315, 201840, 208336, 260420, 312504, 377609, 390630, 520840, 625008, 755218, 781260, 1041680, 1132827, 1510436, 1562520, 1888045, 2265654, 3020872, 3125040, 3776090, 4531308, 5664135, 6041744, 7552180, 9062616, 11328270, 15104360, 18125232, 22656540, 30208720, 45313080, 90626160]

約数ペア:

[(1, 90626160), (2, 45313080), (3, 30208720), (4, 22656540), (5, 18125232), (6, 15104360), (8, 11328270), (10, 9062616), (12, 7552180), (15, 6041744), (16, 5664135), (20, 4531308), (24, 3776090), (29, 3125040), (30, 3020872), (40, 2265654), (48, 1888045), (58, 1562520), (60, 1510436), (80, 1132827), (87, 1041680), (116, 781260), (120, 755218), (145, 625008), (174, 520840), (232, 390630), (240, 377609), (290, 312504), (348, 260420), (435, 208336), (449, 201840), (464, 195315), (580, 156252), (696, 130210), (841, 107760), (870, 104168), (898, 100920), (1160, 78126), (1347, 67280), (1392, 65105), (1682, 53880), (1740, 52084), (1796, 50460), (2245, 40368), (2320, 39063), (2523, 35920), (2694, 33640), (3364, 26940), (3480, 26042), (3592, 25230), (4205, 21552), (4490, 20184), (5046, 17960), (5388, 16820), (6728, 13470), (6735, 13456), (6960, 13021), (7184, 12615), (8410, 10776), (8980, 10092)]