8167219440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{642077}}^1$

素因数の和:642146

約数の個数: 80

約数和(自身を含む): 25796125728

約数和(自身を除く): 17628906288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 642077, 1284154, 1926231, 2568308, 3210385, 3852462, 5136616, 6420770, 7704924, 9631155, 10273232, 12841540, 15409848, 19262310, 25683080, 30819696, 34030081, 38524620, 51366160, 68060162, 77049240, 102090243, 136120324, 154098480, 170150405, 204180486, 272240648, 340300810, 408360972, 510451215, 544481296, 680601620, 816721944, 1020902430, 1361203240, 1633443888, 2041804860, 2722406480, 4083609720, 8167219440]

約数ペア:

[(1, 8167219440), (2, 4083609720), (3, 2722406480), (4, 2041804860), (5, 1633443888), (6, 1361203240), (8, 1020902430), (10, 816721944), (12, 680601620), (15, 544481296), (16, 510451215), (20, 408360972), (24, 340300810), (30, 272240648), (40, 204180486), (48, 170150405), (53, 154098480), (60, 136120324), (80, 102090243), (106, 77049240), (120, 68060162), (159, 51366160), (212, 38524620), (240, 34030081), (265, 30819696), (318, 25683080), (424, 19262310), (530, 15409848), (636, 12841540), (795, 10273232), (848, 9631155), (1060, 7704924), (1272, 6420770), (1590, 5136616), (2120, 3852462), (2544, 3210385), (3180, 2568308), (4240, 1926231), (6360, 1284154), (12720, 642077)]