77468000

素因数分解:

$2^5\times 5^3\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 193179168

約数和(自身を除く): 115711168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 107, 125, 160, 181, 200, 214, 250, 362, 400, 428, 500, 535, 724, 800, 856, 905, 1000, 1070, 1448, 1712, 1810, 2000, 2140, 2675, 2896, 3424, 3620, 4000, 4280, 4525, 5350, 5792, 7240, 8560, 9050, 10700, 13375, 14480, 17120, 18100, 19367, 21400, 22625, 26750, 28960, 36200, 38734, 42800, 45250, 53500, 72400, 77468, 85600, 90500, 96835, 107000, 144800, 154936, 181000, 193670, 214000, 309872, 362000, 387340, 428000, 484175, 619744, 724000, 774680, 968350, 1549360, 1936700, 2420875, 3098720, 3873400, 4841750, 7746800, 9683500, 15493600, 19367000, 38734000, 77468000]

約数ペア:

[(1, 77468000), (2, 38734000), (4, 19367000), (5, 15493600), (8, 9683500), (10, 7746800), (16, 4841750), (20, 3873400), (25, 3098720), (32, 2420875), (40, 1936700), (50, 1549360), (80, 968350), (100, 774680), (107, 724000), (125, 619744), (160, 484175), (181, 428000), (200, 387340), (214, 362000), (250, 309872), (362, 214000), (400, 193670), (428, 181000), (500, 154936), (535, 144800), (724, 107000), (800, 96835), (856, 90500), (905, 85600), (1000, 77468), (1070, 72400), (1448, 53500), (1712, 45250), (1810, 42800), (2000, 38734), (2140, 36200), (2675, 28960), (2896, 26750), (3424, 22625), (3620, 21400), (4000, 19367), (4280, 18100), (4525, 17120), (5350, 14480), (5792, 13375), (7240, 10700), (8560, 9050)]