1202231040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{313081}}^1$

素因数の和:313105

約数の個数: 72

約数和(自身を含む): 3839637648

約数和(自身を除く): 2637406608

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, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 313081, 626162, 939243, 1252324, 1565405, 1878486, 2504648, 3130810, 3756972, 4696215, 5009296, 6261620, 7513944, 9392430, 10018592, 12523240, 15027888, 18784860, 20037184, 25046480, 30055776, 37569720, 40074368, 50092960, 60111552, 75139440, 80148736, 100185920, 120223104, 150278880, 200371840, 240446208, 300557760, 400743680, 601115520, 1202231040]

約数ペア:

[(1, 1202231040), (2, 601115520), (3, 400743680), (4, 300557760), (5, 240446208), (6, 200371840), (8, 150278880), (10, 120223104), (12, 100185920), (15, 80148736), (16, 75139440), (20, 60111552), (24, 50092960), (30, 40074368), (32, 37569720), (40, 30055776), (48, 25046480), (60, 20037184), (64, 18784860), (80, 15027888), (96, 12523240), (120, 10018592), (128, 9392430), (160, 7513944), (192, 6261620), (240, 5009296), (256, 4696215), (320, 3756972), (384, 3130810), (480, 2504648), (640, 1878486), (768, 1565405), (960, 1252324), (1280, 939243), (1920, 626162), (3840, 313081)]