2548628071800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{2851}}^1\times {\mathrm{1489903}}^1$

素因数の和:1492773

約数の個数: 96

約数和(自身を含む): 7903523546880

約数和(自身を除く): 5354895475080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 2851, 5702, 8553, 11404, 14255, 17106, 22808, 28510, 34212, 42765, 57020, 68424, 71275, 85530, 114040, 142550, 171060, 213825, 285100, 342120, 427650, 570200, 855300, 1489903, 1710600, 2979806, 4469709, 5959612, 7449515, 8939418, 11919224, 14899030, 17878836, 22348545, 29798060, 35757672, 37247575, 44697090, 59596120, 74495150, 89394180, 111742725, 148990300, 178788360, 223485450, 297980600, 446970900, 893941800, 4247713453, 8495426906, 12743140359, 16990853812, 21238567265, 25486280718, 33981707624, 42477134530, 50972561436, 63715701795, 84954269060, 101945122872, 106192836325, 127431403590, 169908538120, 212385672650, 254862807180, 318578508975, 424771345300, 509725614360, 637157017950, 849542690600, 1274314035900, 2548628071800]

約数ペア:

[(1, 2548628071800), (2, 1274314035900), (3, 849542690600), (4, 637157017950), (5, 509725614360), (6, 424771345300), (8, 318578508975), (10, 254862807180), (12, 212385672650), (15, 169908538120), (20, 127431403590), (24, 106192836325), (25, 101945122872), (30, 84954269060), (40, 63715701795), (50, 50972561436), (60, 42477134530), (75, 33981707624), (100, 25486280718), (120, 21238567265), (150, 16990853812), (200, 12743140359), (300, 8495426906), (600, 4247713453), (2851, 893941800), (5702, 446970900), (8553, 297980600), (11404, 223485450), (14255, 178788360), (17106, 148990300), (22808, 111742725), (28510, 89394180), (34212, 74495150), (42765, 59596120), (57020, 44697090), (68424, 37247575), (71275, 35757672), (85530, 29798060), (114040, 22348545), (142550, 17878836), (171060, 14899030), (213825, 11919224), (285100, 8939418), (342120, 7449515), (427650, 5959612), (570200, 4469709), (855300, 2979806), (1489903, 1710600)]