142774080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{148723}}^1$

素因数の和:148743

約数の個数: 56

約数和(自身を含む): 453310752

約数和(自身を除く): 310536672

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, 148723, 297446, 446169, 594892, 743615, 892338, 1189784, 1487230, 1784676, 2230845, 2379568, 2974460, 3569352, 4461690, 4759136, 5948920, 7138704, 8923380, 9518272, 11897840, 14277408, 17846760, 23795680, 28554816, 35693520, 47591360, 71387040, 142774080]

約数ペア:

[(1, 142774080), (2, 71387040), (3, 47591360), (4, 35693520), (5, 28554816), (6, 23795680), (8, 17846760), (10, 14277408), (12, 11897840), (15, 9518272), (16, 8923380), (20, 7138704), (24, 5948920), (30, 4759136), (32, 4461690), (40, 3569352), (48, 2974460), (60, 2379568), (64, 2230845), (80, 1784676), (96, 1487230), (120, 1189784), (160, 892338), (192, 743615), (240, 594892), (320, 446169), (480, 297446), (960, 148723)]