126707040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{87991}}^1$

素因数の和:88012

約数の個数: 72

約数和(自身を含む): 432392688

約数和(自身を除く): 305685648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 87991, 175982, 263973, 351964, 439955, 527946, 703928, 791919, 879910, 1055892, 1319865, 1407856, 1583838, 1759820, 2111784, 2639730, 2815712, 3167676, 3519640, 3959595, 4223568, 5279460, 6335352, 7039280, 7919190, 8447136, 10558920, 12670704, 14078560, 15838380, 21117840, 25341408, 31676760, 42235680, 63353520, 126707040]

約数ペア:

[(1, 126707040), (2, 63353520), (3, 42235680), (4, 31676760), (5, 25341408), (6, 21117840), (8, 15838380), (9, 14078560), (10, 12670704), (12, 10558920), (15, 8447136), (16, 7919190), (18, 7039280), (20, 6335352), (24, 5279460), (30, 4223568), (32, 3959595), (36, 3519640), (40, 3167676), (45, 2815712), (48, 2639730), (60, 2111784), (72, 1759820), (80, 1583838), (90, 1407856), (96, 1319865), (120, 1055892), (144, 879910), (160, 791919), (180, 703928), (240, 527946), (288, 439955), (360, 351964), (480, 263973), (720, 175982), (1440, 87991)]