977982120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53267}}^1$

素因数の和:53304

約数の個数: 128

約数和(自身を含む): 3451766400

約数和(自身を除く): 2473784280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 53267, 106534, 159801, 213068, 266335, 319602, 426136, 479403, 532670, 639204, 799005, 905539, 958806, 1065340, 1278408, 1438209, 1598010, 1811078, 1917612, 2130680, 2397015, 2716617, 2876418, 3196020, 3622156, 3835224, 4527695, 4794030, 5433234, 5752836, 6392040, 7191045, 7244312, 8149851, 9055390, 9588060, 10866468, 11505672, 13583085, 14382090, 16299702, 18110780, 19176120, 21732936, 24449553, 27166170, 28764180, 32599404, 36221560, 40749255, 48899106, 54332340, 57528360, 65198808, 81498510, 97798212, 108664680, 122247765, 162997020, 195596424, 244495530, 325994040, 488991060, 977982120]

約数ペア:

[(1, 977982120), (2, 488991060), (3, 325994040), (4, 244495530), (5, 195596424), (6, 162997020), (8, 122247765), (9, 108664680), (10, 97798212), (12, 81498510), (15, 65198808), (17, 57528360), (18, 54332340), (20, 48899106), (24, 40749255), (27, 36221560), (30, 32599404), (34, 28764180), (36, 27166170), (40, 24449553), (45, 21732936), (51, 19176120), (54, 18110780), (60, 16299702), (68, 14382090), (72, 13583085), (85, 11505672), (90, 10866468), (102, 9588060), (108, 9055390), (120, 8149851), (135, 7244312), (136, 7191045), (153, 6392040), (170, 5752836), (180, 5433234), (204, 4794030), (216, 4527695), (255, 3835224), (270, 3622156), (306, 3196020), (340, 2876418), (360, 2716617), (408, 2397015), (459, 2130680), (510, 1917612), (540, 1811078), (612, 1598010), (680, 1438209), (765, 1278408), (918, 1065340), (1020, 958806), (1080, 905539), (1224, 799005), (1530, 639204), (1836, 532670), (2040, 479403), (2295, 426136), (3060, 319602), (3672, 266335), (4590, 213068), (6120, 159801), (9180, 106534), (18360, 53267)]