15075317280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{225949}}^1$

素因数の和:226106

約数の個数: 96

約数和(自身を含む): 47829096000

約数和(自身を除く): 32753778720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 4448, 5560, 6672, 8340, 11120, 13344, 16680, 22240, 33360, 66720, 225949, 451898, 677847, 903796, 1129745, 1355694, 1807592, 2259490, 2711388, 3389235, 3615184, 4518980, 5422776, 6778470, 7230368, 9037960, 10845552, 13556940, 18075920, 21691104, 27113880, 31406911, 36151840, 54227760, 62813822, 94220733, 108455520, 125627644, 157034555, 188441466, 251255288, 314069110, 376882932, 471103665, 502510576, 628138220, 753765864, 942207330, 1005021152, 1256276440, 1507531728, 1884414660, 2512552880, 3015063456, 3768829320, 5025105760, 7537658640, 15075317280]

約数ペア:

[(1, 15075317280), (2, 7537658640), (3, 5025105760), (4, 3768829320), (5, 3015063456), (6, 2512552880), (8, 1884414660), (10, 1507531728), (12, 1256276440), (15, 1005021152), (16, 942207330), (20, 753765864), (24, 628138220), (30, 502510576), (32, 471103665), (40, 376882932), (48, 314069110), (60, 251255288), (80, 188441466), (96, 157034555), (120, 125627644), (139, 108455520), (160, 94220733), (240, 62813822), (278, 54227760), (417, 36151840), (480, 31406911), (556, 27113880), (695, 21691104), (834, 18075920), (1112, 13556940), (1390, 10845552), (1668, 9037960), (2085, 7230368), (2224, 6778470), (2780, 5422776), (3336, 4518980), (4170, 3615184), (4448, 3389235), (5560, 2711388), (6672, 2259490), (8340, 1807592), (11120, 1355694), (13344, 1129745), (16680, 903796), (22240, 677847), (33360, 451898), (66720, 225949)]