8000760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1168

約数の個数: 64

約数和(自身を含む): 24418080

約数和(自身を除く): 16417320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1093, 1220, 1464, 1830, 2186, 2440, 3279, 3660, 4372, 5465, 6558, 7320, 8744, 10930, 13116, 16395, 21860, 26232, 32790, 43720, 65580, 66673, 131160, 133346, 200019, 266692, 333365, 400038, 533384, 666730, 800076, 1000095, 1333460, 1600152, 2000190, 2666920, 4000380, 8000760]

約数ペア:

[(1, 8000760), (2, 4000380), (3, 2666920), (4, 2000190), (5, 1600152), (6, 1333460), (8, 1000095), (10, 800076), (12, 666730), (15, 533384), (20, 400038), (24, 333365), (30, 266692), (40, 200019), (60, 133346), (61, 131160), (120, 66673), (122, 65580), (183, 43720), (244, 32790), (305, 26232), (366, 21860), (488, 16395), (610, 13116), (732, 10930), (915, 8744), (1093, 7320), (1220, 6558), (1464, 5465), (1830, 4372), (2186, 3660), (2440, 3279)]