960015900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{40507}}^1$

素因数の和:40603

約数の個数: 72

約数和(自身を含む): 2812875520

約数和(自身を除く): 1852859620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2370, 3950, 4740, 5925, 7900, 11850, 23700, 40507, 81014, 121521, 162028, 202535, 243042, 405070, 486084, 607605, 810140, 1012675, 1215210, 2025350, 2430420, 3038025, 3200053, 4050700, 6076050, 6400106, 9600159, 12152100, 12800212, 16000265, 19200318, 32000530, 38400636, 48000795, 64001060, 80001325, 96001590, 160002650, 192003180, 240003975, 320005300, 480007950, 960015900]

約数ペア:

[(1, 960015900), (2, 480007950), (3, 320005300), (4, 240003975), (5, 192003180), (6, 160002650), (10, 96001590), (12, 80001325), (15, 64001060), (20, 48000795), (25, 38400636), (30, 32000530), (50, 19200318), (60, 16000265), (75, 12800212), (79, 12152100), (100, 9600159), (150, 6400106), (158, 6076050), (237, 4050700), (300, 3200053), (316, 3038025), (395, 2430420), (474, 2025350), (790, 1215210), (948, 1012675), (1185, 810140), (1580, 607605), (1975, 486084), (2370, 405070), (3950, 243042), (4740, 202535), (5925, 162028), (7900, 121521), (11850, 81014), (23700, 40507)]