265007040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{276049}}^1$

素因数の和:276069

約数の個数: 56

約数和(自身を含む): 841400400

約数和(自身を除く): 576393360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 276049, 552098, 828147, 1104196, 1380245, 1656294, 2208392, 2760490, 3312588, 4140735, 4416784, 5520980, 6625176, 8281470, 8833568, 11041960, 13250352, 16562940, 17667136, 22083920, 26500704, 33125880, 44167840, 53001408, 66251760, 88335680, 132503520, 265007040]

約数ペア:

[(1, 265007040), (2, 132503520), (3, 88335680), (4, 66251760), (5, 53001408), (6, 44167840), (8, 33125880), (10, 26500704), (12, 22083920), (15, 17667136), (16, 16562940), (20, 13250352), (24, 11041960), (30, 8833568), (32, 8281470), (40, 6625176), (48, 5520980), (60, 4416784), (64, 4140735), (80, 3312588), (96, 2760490), (120, 2208392), (160, 1656294), (192, 1380245), (240, 1104196), (320, 828147), (480, 552098), (960, 276049)]