13440578040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{127423}}^1$

素因数の和:127733

約数の個数: 96

約数和(自身を含む): 43831307520

約数和(自身を除く): 30390729480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 293, 360, 586, 879, 1172, 1465, 1758, 2344, 2637, 2930, 3516, 4395, 5274, 5860, 7032, 8790, 10548, 11720, 13185, 17580, 21096, 26370, 35160, 52740, 105480, 127423, 254846, 382269, 509692, 637115, 764538, 1019384, 1146807, 1274230, 1529076, 1911345, 2293614, 2548460, 3058152, 3822690, 4587228, 5096920, 5734035, 7645380, 9174456, 11468070, 15290760, 22936140, 37334939, 45872280, 74669878, 112004817, 149339756, 186674695, 224009634, 298679512, 336014451, 373349390, 448019268, 560024085, 672028902, 746698780, 896038536, 1120048170, 1344057804, 1493397560, 1680072255, 2240096340, 2688115608, 3360144510, 4480192680, 6720289020, 13440578040]

約数ペア:

[(1, 13440578040), (2, 6720289020), (3, 4480192680), (4, 3360144510), (5, 2688115608), (6, 2240096340), (8, 1680072255), (9, 1493397560), (10, 1344057804), (12, 1120048170), (15, 896038536), (18, 746698780), (20, 672028902), (24, 560024085), (30, 448019268), (36, 373349390), (40, 336014451), (45, 298679512), (60, 224009634), (72, 186674695), (90, 149339756), (120, 112004817), (180, 74669878), (293, 45872280), (360, 37334939), (586, 22936140), (879, 15290760), (1172, 11468070), (1465, 9174456), (1758, 7645380), (2344, 5734035), (2637, 5096920), (2930, 4587228), (3516, 3822690), (4395, 3058152), (5274, 2548460), (5860, 2293614), (7032, 1911345), (8790, 1529076), (10548, 1274230), (11720, 1146807), (13185, 1019384), (17580, 764538), (21096, 637115), (26370, 509692), (35160, 382269), (52740, 254846), (105480, 127423)]