146118560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{461}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 396772992

約数和(自身を除く): 250654432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 283, 461, 560, 566, 922, 1120, 1132, 1415, 1844, 1981, 2264, 2305, 2830, 3227, 3688, 3962, 4528, 4610, 5660, 6454, 7376, 7924, 9056, 9220, 9905, 11320, 12908, 14752, 15848, 16135, 18440, 19810, 22640, 25816, 31696, 32270, 36880, 39620, 45280, 51632, 63392, 64540, 73760, 79240, 103264, 129080, 130463, 158480, 258160, 260926, 316960, 516320, 521852, 652315, 913241, 1043704, 1304630, 1826482, 2087408, 2609260, 3652964, 4174816, 4566205, 5218520, 7305928, 9132410, 10437040, 14611856, 18264820, 20874080, 29223712, 36529640, 73059280, 146118560]

約数ペア:

[(1, 146118560), (2, 73059280), (4, 36529640), (5, 29223712), (7, 20874080), (8, 18264820), (10, 14611856), (14, 10437040), (16, 9132410), (20, 7305928), (28, 5218520), (32, 4566205), (35, 4174816), (40, 3652964), (56, 2609260), (70, 2087408), (80, 1826482), (112, 1304630), (140, 1043704), (160, 913241), (224, 652315), (280, 521852), (283, 516320), (461, 316960), (560, 260926), (566, 258160), (922, 158480), (1120, 130463), (1132, 129080), (1415, 103264), (1844, 79240), (1981, 73760), (2264, 64540), (2305, 63392), (2830, 51632), (3227, 45280), (3688, 39620), (3962, 36880), (4528, 32270), (4610, 31696), (5660, 25816), (6454, 22640), (7376, 19810), (7924, 18440), (9056, 16135), (9220, 15848), (9905, 14752), (11320, 12908)]