1480595804920

素因数分解:

$2^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{16981}}^1\times {\mathrm{12043}}^1$

素因数の和:29216

約数の個数: 64

約数和(自身を含む): 3350221187040

約数和(自身を除く): 1869625382120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 181, 362, 724, 905, 1448, 1810, 3620, 7240, 12043, 16981, 24086, 33962, 48172, 60215, 67924, 84905, 96344, 120430, 135848, 169810, 240860, 339620, 481720, 679240, 2179783, 3073561, 4359566, 6147122, 8719132, 10898915, 12294244, 15367805, 17438264, 21797830, 24588488, 30735610, 43595660, 61471220, 87191320, 122942440, 204502183, 409004366, 818008732, 1022510915, 1636017464, 2045021830, 4090043660, 8180087320, 37014895123, 74029790246, 148059580492, 185074475615, 296119160984, 370148951230, 740297902460, 1480595804920]

約数ペア:

[(1, 1480595804920), (2, 740297902460), (4, 370148951230), (5, 296119160984), (8, 185074475615), (10, 148059580492), (20, 74029790246), (40, 37014895123), (181, 8180087320), (362, 4090043660), (724, 2045021830), (905, 1636017464), (1448, 1022510915), (1810, 818008732), (3620, 409004366), (7240, 204502183), (12043, 122942440), (16981, 87191320), (24086, 61471220), (33962, 43595660), (48172, 30735610), (60215, 24588488), (67924, 21797830), (84905, 17438264), (96344, 15367805), (120430, 12294244), (135848, 10898915), (169810, 8719132), (240860, 6147122), (339620, 4359566), (481720, 3073561), (679240, 2179783)]