307189320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{150583}}^1$

素因数の和:150614

約数の個数: 64

約数和(自身を含む): 975784320

約数和(自身を除く): 668595000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 150583, 301166, 451749, 602332, 752915, 903498, 1204664, 1505830, 1806996, 2258745, 2559911, 3011660, 3613992, 4517490, 5119822, 6023320, 7679733, 9034980, 10239644, 12799555, 15359466, 18069960, 20479288, 25599110, 30718932, 38398665, 51198220, 61437864, 76797330, 102396440, 153594660, 307189320]

約数ペア:

[(1, 307189320), (2, 153594660), (3, 102396440), (4, 76797330), (5, 61437864), (6, 51198220), (8, 38398665), (10, 30718932), (12, 25599110), (15, 20479288), (17, 18069960), (20, 15359466), (24, 12799555), (30, 10239644), (34, 9034980), (40, 7679733), (51, 6023320), (60, 5119822), (68, 4517490), (85, 3613992), (102, 3011660), (120, 2559911), (136, 2258745), (170, 1806996), (204, 1505830), (255, 1204664), (340, 903498), (408, 752915), (510, 602332), (680, 451749), (1020, 301166), (2040, 150583)]