272956260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2251}}^1$

素因数の和:2353

約数の個数: 96

約数和(自身を含む): 799045632

約数和(自身を除く): 526089372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 47, 60, 86, 94, 129, 141, 172, 188, 215, 235, 258, 282, 430, 470, 516, 564, 645, 705, 860, 940, 1290, 1410, 2021, 2251, 2580, 2820, 4042, 4502, 6063, 6753, 8084, 9004, 10105, 11255, 12126, 13506, 20210, 22510, 24252, 27012, 30315, 33765, 40420, 45020, 60630, 67530, 96793, 105797, 121260, 135060, 193586, 211594, 290379, 317391, 387172, 423188, 483965, 528985, 580758, 634782, 967930, 1057970, 1161516, 1269564, 1451895, 1586955, 1935860, 2115940, 2903790, 3173910, 4549271, 5807580, 6347820, 9098542, 13647813, 18197084, 22746355, 27295626, 45492710, 54591252, 68239065, 90985420, 136478130, 272956260]

約数ペア:

[(1, 272956260), (2, 136478130), (3, 90985420), (4, 68239065), (5, 54591252), (6, 45492710), (10, 27295626), (12, 22746355), (15, 18197084), (20, 13647813), (30, 9098542), (43, 6347820), (47, 5807580), (60, 4549271), (86, 3173910), (94, 2903790), (129, 2115940), (141, 1935860), (172, 1586955), (188, 1451895), (215, 1269564), (235, 1161516), (258, 1057970), (282, 967930), (430, 634782), (470, 580758), (516, 528985), (564, 483965), (645, 423188), (705, 387172), (860, 317391), (940, 290379), (1290, 211594), (1410, 193586), (2021, 135060), (2251, 121260), (2580, 105797), (2820, 96793), (4042, 67530), (4502, 60630), (6063, 45020), (6753, 40420), (8084, 33765), (9004, 30315), (10105, 27012), (11255, 24252), (12126, 22510), (13506, 20210)]