216545400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13367}}^1$

素因数の和:13395

約数の個数: 120

約数和(自身を含む): 752150520

約数和(自身を除く): 535605120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 13367, 16200, 26734, 40101, 53468, 66835, 80202, 106936, 120303, 133670, 160404, 200505, 240606, 267340, 320808, 334175, 360909, 401010, 481212, 534680, 601515, 668350, 721818, 802020, 962424, 1002525, 1082727, 1203030, 1336700, 1443636, 1604040, 1804545, 2005050, 2165454, 2406060, 2673400, 2887272, 3007575, 3609090, 4010100, 4330908, 4812120, 5413635, 6015150, 7218180, 8020200, 8661816, 9022725, 10827270, 12030300, 14436360, 18045450, 21654540, 24060600, 27068175, 36090900, 43309080, 54136350, 72181800, 108272700, 216545400]

約数ペア:

[(1, 216545400), (2, 108272700), (3, 72181800), (4, 54136350), (5, 43309080), (6, 36090900), (8, 27068175), (9, 24060600), (10, 21654540), (12, 18045450), (15, 14436360), (18, 12030300), (20, 10827270), (24, 9022725), (25, 8661816), (27, 8020200), (30, 7218180), (36, 6015150), (40, 5413635), (45, 4812120), (50, 4330908), (54, 4010100), (60, 3609090), (72, 3007575), (75, 2887272), (81, 2673400), (90, 2406060), (100, 2165454), (108, 2005050), (120, 1804545), (135, 1604040), (150, 1443636), (162, 1336700), (180, 1203030), (200, 1082727), (216, 1002525), (225, 962424), (270, 802020), (300, 721818), (324, 668350), (360, 601515), (405, 534680), (450, 481212), (540, 401010), (600, 360909), (648, 334175), (675, 320808), (810, 267340), (900, 240606), (1080, 200505), (1350, 160404), (1620, 133670), (1800, 120303), (2025, 106936), (2700, 80202), (3240, 66835), (4050, 53468), (5400, 40101), (8100, 26734), (13367, 16200)]