2415390960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{529691}}^1$

素因数の和:529726

約数の個数: 80

約数和(自身を含む): 7881816960

約数和(自身を除く): 5466426000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 529691, 1059382, 1589073, 2118764, 2648455, 3178146, 4237528, 5296910, 6356292, 7945365, 8475056, 10064129, 10593820, 12712584, 15890730, 20128258, 21187640, 25425168, 30192387, 31781460, 40256516, 42375280, 50320645, 60384774, 63562920, 80513032, 100641290, 120769548, 127125840, 150961935, 161026064, 201282580, 241539096, 301923870, 402565160, 483078192, 603847740, 805130320, 1207695480, 2415390960]

約数ペア:

[(1, 2415390960), (2, 1207695480), (3, 805130320), (4, 603847740), (5, 483078192), (6, 402565160), (8, 301923870), (10, 241539096), (12, 201282580), (15, 161026064), (16, 150961935), (19, 127125840), (20, 120769548), (24, 100641290), (30, 80513032), (38, 63562920), (40, 60384774), (48, 50320645), (57, 42375280), (60, 40256516), (76, 31781460), (80, 30192387), (95, 25425168), (114, 21187640), (120, 20128258), (152, 15890730), (190, 12712584), (228, 10593820), (240, 10064129), (285, 8475056), (304, 7945365), (380, 6356292), (456, 5296910), (570, 4237528), (760, 3178146), (912, 2648455), (1140, 2118764), (1520, 1589073), (2280, 1059382), (4560, 529691)]