151508000

素因数分解:

$2^5\times 5^3\times 7^2\times {\mathrm{773}}^1$

素因数の和:812

約数の個数: 144

約数和(自身を含む): 433591704

約数和(自身を除く): 282083704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 125, 140, 160, 175, 196, 200, 224, 245, 250, 280, 350, 392, 400, 490, 500, 560, 700, 773, 784, 800, 875, 980, 1000, 1120, 1225, 1400, 1546, 1568, 1750, 1960, 2000, 2450, 2800, 3092, 3500, 3865, 3920, 4000, 4900, 5411, 5600, 6125, 6184, 7000, 7730, 7840, 9800, 10822, 12250, 12368, 14000, 15460, 19325, 19600, 21644, 24500, 24736, 27055, 28000, 30920, 37877, 38650, 39200, 43288, 49000, 54110, 61840, 75754, 77300, 86576, 96625, 98000, 108220, 123680, 135275, 151508, 154600, 173152, 189385, 193250, 196000, 216440, 270550, 303016, 309200, 378770, 386500, 432880, 541100, 606032, 618400, 676375, 757540, 773000, 865760, 946925, 1082200, 1212064, 1352750, 1515080, 1546000, 1893850, 2164400, 2705500, 3030160, 3092000, 3787700, 4328800, 4734625, 5411000, 6060320, 7575400, 9469250, 10822000, 15150800, 18938500, 21644000, 30301600, 37877000, 75754000, 151508000]

約数ペア:

[(1, 151508000), (2, 75754000), (4, 37877000), (5, 30301600), (7, 21644000), (8, 18938500), (10, 15150800), (14, 10822000), (16, 9469250), (20, 7575400), (25, 6060320), (28, 5411000), (32, 4734625), (35, 4328800), (40, 3787700), (49, 3092000), (50, 3030160), (56, 2705500), (70, 2164400), (80, 1893850), (98, 1546000), (100, 1515080), (112, 1352750), (125, 1212064), (140, 1082200), (160, 946925), (175, 865760), (196, 773000), (200, 757540), (224, 676375), (245, 618400), (250, 606032), (280, 541100), (350, 432880), (392, 386500), (400, 378770), (490, 309200), (500, 303016), (560, 270550), (700, 216440), (773, 196000), (784, 193250), (800, 189385), (875, 173152), (980, 154600), (1000, 151508), (1120, 135275), (1225, 123680), (1400, 108220), (1546, 98000), (1568, 96625), (1750, 86576), (1960, 77300), (2000, 75754), (2450, 61840), (2800, 54110), (3092, 49000), (3500, 43288), (3865, 39200), (3920, 38650), (4000, 37877), (4900, 30920), (5411, 28000), (5600, 27055), (6125, 24736), (6184, 24500), (7000, 21644), (7730, 19600), (7840, 19325), (9800, 15460), (10822, 14000), (12250, 12368)]