12304879140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{280549}}^1$

素因数の和:280621

約数の個数: 96

約数和(自身を含む): 37328860800

約数和(自身を除く): 25023981660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 170, 172, 204, 215, 255, 258, 340, 430, 510, 516, 645, 731, 860, 1020, 1290, 1462, 2193, 2580, 2924, 3655, 4386, 7310, 8772, 10965, 14620, 21930, 43860, 280549, 561098, 841647, 1122196, 1402745, 1683294, 2805490, 3366588, 4208235, 4769333, 5610980, 8416470, 9538666, 12063607, 14307999, 16832940, 19077332, 23846665, 24127214, 28615998, 36190821, 47693330, 48254428, 57231996, 60318035, 71539995, 72381642, 95386660, 120636070, 143079990, 144763284, 180954105, 205081319, 241272140, 286159980, 361908210, 410162638, 615243957, 723816420, 820325276, 1025406595, 1230487914, 2050813190, 2460975828, 3076219785, 4101626380, 6152439570, 12304879140]

約数ペア:

[(1, 12304879140), (2, 6152439570), (3, 4101626380), (4, 3076219785), (5, 2460975828), (6, 2050813190), (10, 1230487914), (12, 1025406595), (15, 820325276), (17, 723816420), (20, 615243957), (30, 410162638), (34, 361908210), (43, 286159980), (51, 241272140), (60, 205081319), (68, 180954105), (85, 144763284), (86, 143079990), (102, 120636070), (129, 95386660), (170, 72381642), (172, 71539995), (204, 60318035), (215, 57231996), (255, 48254428), (258, 47693330), (340, 36190821), (430, 28615998), (510, 24127214), (516, 23846665), (645, 19077332), (731, 16832940), (860, 14307999), (1020, 12063607), (1290, 9538666), (1462, 8416470), (2193, 5610980), (2580, 4769333), (2924, 4208235), (3655, 3366588), (4386, 2805490), (7310, 1683294), (8772, 1402745), (10965, 1122196), (14620, 841647), (21930, 561098), (43860, 280549)]