61294560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{461}}^1$

素因数の和:756

約数の個数: 96

約数和(自身を含む): 194195232

約数和(自身を除く): 132900672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 277, 461, 480, 554, 831, 922, 1108, 1383, 1385, 1662, 1844, 2216, 2305, 2766, 2770, 3324, 3688, 4155, 4432, 4610, 5532, 5540, 6648, 6915, 7376, 8310, 8864, 9220, 11064, 11080, 13296, 13830, 14752, 16620, 18440, 22128, 22160, 26592, 27660, 33240, 36880, 44256, 44320, 55320, 66480, 73760, 110640, 127697, 132960, 221280, 255394, 383091, 510788, 638485, 766182, 1021576, 1276970, 1532364, 1915455, 2043152, 2553940, 3064728, 3830910, 4086304, 5107880, 6129456, 7661820, 10215760, 12258912, 15323640, 20431520, 30647280, 61294560]

約数ペア:

[(1, 61294560), (2, 30647280), (3, 20431520), (4, 15323640), (5, 12258912), (6, 10215760), (8, 7661820), (10, 6129456), (12, 5107880), (15, 4086304), (16, 3830910), (20, 3064728), (24, 2553940), (30, 2043152), (32, 1915455), (40, 1532364), (48, 1276970), (60, 1021576), (80, 766182), (96, 638485), (120, 510788), (160, 383091), (240, 255394), (277, 221280), (461, 132960), (480, 127697), (554, 110640), (831, 73760), (922, 66480), (1108, 55320), (1383, 44320), (1385, 44256), (1662, 36880), (1844, 33240), (2216, 27660), (2305, 26592), (2766, 22160), (2770, 22128), (3324, 18440), (3688, 16620), (4155, 14752), (4432, 13830), (4610, 13296), (5532, 11080), (5540, 11064), (6648, 9220), (6915, 8864), (7376, 8310)]