1493223240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{157513}}^1$

素因数の和:157606

約数の個数: 64

約数和(自身を含む): 4536403200

約数和(自身を除く): 3043179960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 157513, 315026, 472539, 630052, 787565, 945078, 1260104, 1575130, 1890156, 2362695, 3150260, 3780312, 4725390, 6300520, 9450780, 12443527, 18901560, 24887054, 37330581, 49774108, 62217635, 74661162, 99548216, 124435270, 149322324, 186652905, 248870540, 298644648, 373305810, 497741080, 746611620, 1493223240]

約数ペア:

[(1, 1493223240), (2, 746611620), (3, 497741080), (4, 373305810), (5, 298644648), (6, 248870540), (8, 186652905), (10, 149322324), (12, 124435270), (15, 99548216), (20, 74661162), (24, 62217635), (30, 49774108), (40, 37330581), (60, 24887054), (79, 18901560), (120, 12443527), (158, 9450780), (237, 6300520), (316, 4725390), (395, 3780312), (474, 3150260), (632, 2362695), (790, 1890156), (948, 1575130), (1185, 1260104), (1580, 945078), (1896, 787565), (2370, 630052), (3160, 472539), (4740, 315026), (9480, 157513)]