7132778640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{762049}}^1$

素因数の和:762081

約数の個数: 120

約数和(自身を含む): 25796916600

約数和(自身を除く): 18664137960

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, 9360, 762049, 1524098, 2286147, 3048196, 3810245, 4572294, 6096392, 6858441, 7620490, 9144588, 9906637, 11430735, 12192784, 13716882, 15240980, 18289176, 19813274, 22861470, 27433764, 29719911, 30481960, 34292205, 36578352, 39626548, 45722940, 49533185, 54867528, 59439822, 60963920, 68584410, 79253096, 89159733, 91445880, 99066370, 109735056, 118879644, 137168820, 148599555, 158506192, 178319466, 182891760, 198132740, 237759288, 274337640, 297199110, 356638932, 396265480, 445798665, 475518576, 548675280, 594398220, 713277864, 792530960, 891597330, 1188796440, 1426555728, 1783194660, 2377592880, 3566389320, 7132778640]

約数ペア:

[(1, 7132778640), (2, 3566389320), (3, 2377592880), (4, 1783194660), (5, 1426555728), (6, 1188796440), (8, 891597330), (9, 792530960), (10, 713277864), (12, 594398220), (13, 548675280), (15, 475518576), (16, 445798665), (18, 396265480), (20, 356638932), (24, 297199110), (26, 274337640), (30, 237759288), (36, 198132740), (39, 182891760), (40, 178319466), (45, 158506192), (48, 148599555), (52, 137168820), (60, 118879644), (65, 109735056), (72, 99066370), (78, 91445880), (80, 89159733), (90, 79253096), (104, 68584410), (117, 60963920), (120, 59439822), (130, 54867528), (144, 49533185), (156, 45722940), (180, 39626548), (195, 36578352), (208, 34292205), (234, 30481960), (240, 29719911), (260, 27433764), (312, 22861470), (360, 19813274), (390, 18289176), (468, 15240980), (520, 13716882), (585, 12192784), (624, 11430735), (720, 9906637), (780, 9144588), (936, 7620490), (1040, 6858441), (1170, 6096392), (1560, 4572294), (1872, 3810245), (2340, 3048196), (3120, 2286147), (4680, 1524098), (9360, 762049)]