1219309165920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4637}}^1\times {\mathrm{547817}}^1$

素因数の和:552472

約数の個数: 96

約数和(自身を含む): 3841659184608

約数和(自身を除く): 2622350018688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4637, 9274, 13911, 18548, 23185, 27822, 37096, 46370, 55644, 69555, 74192, 92740, 111288, 139110, 148384, 185480, 222576, 278220, 370960, 445152, 547817, 556440, 741920, 1095634, 1112880, 1643451, 2191268, 2225760, 2739085, 3286902, 4382536, 5478170, 6573804, 8217255, 8765072, 10956340, 13147608, 16434510, 17530144, 21912680, 26295216, 32869020, 43825360, 52590432, 65738040, 87650720, 131476080, 262952160, 2540227429, 5080454858, 7620682287, 10160909716, 12701137145, 15241364574, 20321819432, 25402274290, 30482729148, 38103411435, 40643638864, 50804548580, 60965458296, 76206822870, 81287277728, 101609097160, 121930916592, 152413645740, 203218194320, 243861833184, 304827291480, 406436388640, 609654582960, 1219309165920]

約数ペア:

[(1, 1219309165920), (2, 609654582960), (3, 406436388640), (4, 304827291480), (5, 243861833184), (6, 203218194320), (8, 152413645740), (10, 121930916592), (12, 101609097160), (15, 81287277728), (16, 76206822870), (20, 60965458296), (24, 50804548580), (30, 40643638864), (32, 38103411435), (40, 30482729148), (48, 25402274290), (60, 20321819432), (80, 15241364574), (96, 12701137145), (120, 10160909716), (160, 7620682287), (240, 5080454858), (480, 2540227429), (4637, 262952160), (9274, 131476080), (13911, 87650720), (18548, 65738040), (23185, 52590432), (27822, 43825360), (37096, 32869020), (46370, 26295216), (55644, 21912680), (69555, 17530144), (74192, 16434510), (92740, 13147608), (111288, 10956340), (139110, 8765072), (148384, 8217255), (185480, 6573804), (222576, 5478170), (278220, 4382536), (370960, 3286902), (445152, 2739085), (547817, 2225760), (556440, 2191268), (741920, 1643451), (1095634, 1112880)]