359691920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12119}}^1$

素因数の和:12192

約数の個数: 80

約数和(自身を含む): 973866240

約数和(自身を除く): 614174320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 5936, 7420, 12119, 14840, 24238, 29680, 48476, 60595, 84833, 96952, 121190, 169666, 193904, 242380, 339332, 424165, 484760, 642307, 678664, 848330, 969520, 1284614, 1357328, 1696660, 2569228, 3211535, 3393320, 4496149, 5138456, 6423070, 6786640, 8992298, 10276912, 12846140, 17984596, 22480745, 25692280, 35969192, 44961490, 51384560, 71938384, 89922980, 179845960, 359691920]

約数ペア:

[(1, 359691920), (2, 179845960), (4, 89922980), (5, 71938384), (7, 51384560), (8, 44961490), (10, 35969192), (14, 25692280), (16, 22480745), (20, 17984596), (28, 12846140), (35, 10276912), (40, 8992298), (53, 6786640), (56, 6423070), (70, 5138456), (80, 4496149), (106, 3393320), (112, 3211535), (140, 2569228), (212, 1696660), (265, 1357328), (280, 1284614), (371, 969520), (424, 848330), (530, 678664), (560, 642307), (742, 484760), (848, 424165), (1060, 339332), (1484, 242380), (1855, 193904), (2120, 169666), (2968, 121190), (3710, 96952), (4240, 84833), (5936, 60595), (7420, 48476), (12119, 29680), (14840, 24238)]