8005596800

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131671}}^1$

素因数の和:131714

約数の個数: 96

約数和(自身を含む): 20817343200

約数和(自身を除く): 12811746400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1216, 1520, 1600, 1900, 2432, 3040, 3200, 3800, 6080, 7600, 12160, 15200, 30400, 60800, 131671, 263342, 526684, 658355, 1053368, 1316710, 2106736, 2501749, 2633420, 3291775, 4213472, 5003498, 5266840, 6583550, 8426944, 10006996, 10533680, 12508745, 13167100, 16853888, 20013992, 21067360, 25017490, 26334200, 40027984, 42134720, 50034980, 52668400, 62543725, 80055968, 84269440, 100069960, 105336800, 125087450, 160111936, 200139920, 210673600, 250174900, 320223872, 400279840, 421347200, 500349800, 800559680, 1000699600, 1601119360, 2001399200, 4002798400, 8005596800]

約数ペア:

[(1, 8005596800), (2, 4002798400), (4, 2001399200), (5, 1601119360), (8, 1000699600), (10, 800559680), (16, 500349800), (19, 421347200), (20, 400279840), (25, 320223872), (32, 250174900), (38, 210673600), (40, 200139920), (50, 160111936), (64, 125087450), (76, 105336800), (80, 100069960), (95, 84269440), (100, 80055968), (128, 62543725), (152, 52668400), (160, 50034980), (190, 42134720), (200, 40027984), (304, 26334200), (320, 25017490), (380, 21067360), (400, 20013992), (475, 16853888), (608, 13167100), (640, 12508745), (760, 10533680), (800, 10006996), (950, 8426944), (1216, 6583550), (1520, 5266840), (1600, 5003498), (1900, 4213472), (2432, 3291775), (3040, 2633420), (3200, 2501749), (3800, 2106736), (6080, 1316710), (7600, 1053368), (12160, 658355), (15200, 526684), (30400, 263342), (60800, 131671)]