216179100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{401}}^1\times {\mathrm{599}}^1$

素因数の和:1020

約数の個数: 108

約数和(自身を含む): 680425200

約数和(自身を除く): 464246100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 401, 450, 599, 802, 900, 1198, 1203, 1604, 1797, 2005, 2396, 2406, 2995, 3594, 3609, 4010, 4812, 5391, 5990, 6015, 7188, 7218, 8020, 8985, 10025, 10782, 11980, 12030, 14436, 14975, 17970, 18045, 20050, 21564, 24060, 26955, 29950, 30075, 35940, 36090, 40100, 44925, 53910, 59900, 60150, 72180, 89850, 90225, 107820, 120300, 134775, 179700, 180450, 240199, 269550, 360900, 480398, 539100, 720597, 960796, 1200995, 1441194, 2161791, 2401990, 2882388, 3602985, 4323582, 4803980, 6004975, 7205970, 8647164, 10808955, 12009950, 14411940, 18014925, 21617910, 24019900, 36029850, 43235820, 54044775, 72059700, 108089550, 216179100]

約数ペア:

[(1, 216179100), (2, 108089550), (3, 72059700), (4, 54044775), (5, 43235820), (6, 36029850), (9, 24019900), (10, 21617910), (12, 18014925), (15, 14411940), (18, 12009950), (20, 10808955), (25, 8647164), (30, 7205970), (36, 6004975), (45, 4803980), (50, 4323582), (60, 3602985), (75, 2882388), (90, 2401990), (100, 2161791), (150, 1441194), (180, 1200995), (225, 960796), (300, 720597), (401, 539100), (450, 480398), (599, 360900), (802, 269550), (900, 240199), (1198, 180450), (1203, 179700), (1604, 134775), (1797, 120300), (2005, 107820), (2396, 90225), (2406, 89850), (2995, 72180), (3594, 60150), (3609, 59900), (4010, 53910), (4812, 44925), (5391, 40100), (5990, 36090), (6015, 35940), (7188, 30075), (7218, 29950), (8020, 26955), (8985, 24060), (10025, 21564), (10782, 20050), (11980, 18045), (12030, 17970), (14436, 14975)]