73167120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7817}}^1$

素因数の和:7849

約数の個数: 120

約数和(自身を含む): 264654936

約数和(自身を除く): 191487816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 7817, 9360, 15634, 23451, 31268, 39085, 46902, 62536, 70353, 78170, 93804, 101621, 117255, 125072, 140706, 156340, 187608, 203242, 234510, 281412, 304863, 312680, 351765, 375216, 406484, 469020, 508105, 562824, 609726, 625360, 703530, 812968, 914589, 938040, 1016210, 1125648, 1219452, 1407060, 1524315, 1625936, 1829178, 1876080, 2032420, 2438904, 2814120, 3048630, 3658356, 4064840, 4572945, 4877808, 5628240, 6097260, 7316712, 8129680, 9145890, 12194520, 14633424, 18291780, 24389040, 36583560, 73167120]

約数ペア:

[(1, 73167120), (2, 36583560), (3, 24389040), (4, 18291780), (5, 14633424), (6, 12194520), (8, 9145890), (9, 8129680), (10, 7316712), (12, 6097260), (13, 5628240), (15, 4877808), (16, 4572945), (18, 4064840), (20, 3658356), (24, 3048630), (26, 2814120), (30, 2438904), (36, 2032420), (39, 1876080), (40, 1829178), (45, 1625936), (48, 1524315), (52, 1407060), (60, 1219452), (65, 1125648), (72, 1016210), (78, 938040), (80, 914589), (90, 812968), (104, 703530), (117, 625360), (120, 609726), (130, 562824), (144, 508105), (156, 469020), (180, 406484), (195, 375216), (208, 351765), (234, 312680), (240, 304863), (260, 281412), (312, 234510), (360, 203242), (390, 187608), (468, 156340), (520, 140706), (585, 125072), (624, 117255), (720, 101621), (780, 93804), (936, 78170), (1040, 70353), (1170, 62536), (1560, 46902), (1872, 39085), (2340, 31268), (3120, 23451), (4680, 15634), (7817, 9360)]