7470578160

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{384289}}^1$

素因数の和:384317

約数の個数: 120

約数和(自身を含む): 26017970160

約数和(自身を除く): 18547392000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 384289, 768578, 1152867, 1537156, 1921445, 2305734, 3074312, 3458601, 3842890, 4611468, 5764335, 6148624, 6917202, 7685780, 9222936, 10375803, 11528670, 13834404, 15371560, 17293005, 18445872, 20751606, 23057340, 27668808, 30743120, 31127409, 34586010, 41503212, 46114680, 51879015, 55337616, 62254818, 69172020, 83006424, 92229360, 93382227, 103758030, 124509636, 138344040, 155637045, 166012848, 186764454, 207516060, 249019272, 276688080, 311274090, 373528908, 415032120, 466911135, 498038544, 622548180, 747057816, 830064240, 933822270, 1245096360, 1494115632, 1867644540, 2490192720, 3735289080, 7470578160]

約数ペア:

[(1, 7470578160), (2, 3735289080), (3, 2490192720), (4, 1867644540), (5, 1494115632), (6, 1245096360), (8, 933822270), (9, 830064240), (10, 747057816), (12, 622548180), (15, 498038544), (16, 466911135), (18, 415032120), (20, 373528908), (24, 311274090), (27, 276688080), (30, 249019272), (36, 207516060), (40, 186764454), (45, 166012848), (48, 155637045), (54, 138344040), (60, 124509636), (72, 103758030), (80, 93382227), (81, 92229360), (90, 83006424), (108, 69172020), (120, 62254818), (135, 55337616), (144, 51879015), (162, 46114680), (180, 41503212), (216, 34586010), (240, 31127409), (243, 30743120), (270, 27668808), (324, 23057340), (360, 20751606), (405, 18445872), (432, 17293005), (486, 15371560), (540, 13834404), (648, 11528670), (720, 10375803), (810, 9222936), (972, 7685780), (1080, 6917202), (1215, 6148624), (1296, 5764335), (1620, 4611468), (1944, 3842890), (2160, 3458601), (2430, 3074312), (3240, 2305734), (3888, 1921445), (4860, 1537156), (6480, 1152867), (9720, 768578), (19440, 384289)]