117885840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5519}}^1$

素因数の和:5624

約数の個数: 80

約数和(自身を含む): 369619200

約数和(自身を除く): 251733360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 5519, 7120, 10680, 11038, 16557, 21360, 22076, 27595, 33114, 44152, 55190, 66228, 82785, 88304, 110380, 132456, 165570, 220760, 264912, 331140, 441520, 491191, 662280, 982382, 1324560, 1473573, 1964764, 2455955, 2947146, 3929528, 4911910, 5894292, 7367865, 7859056, 9823820, 11788584, 14735730, 19647640, 23577168, 29471460, 39295280, 58942920, 117885840]

約数ペア:

[(1, 117885840), (2, 58942920), (3, 39295280), (4, 29471460), (5, 23577168), (6, 19647640), (8, 14735730), (10, 11788584), (12, 9823820), (15, 7859056), (16, 7367865), (20, 5894292), (24, 4911910), (30, 3929528), (40, 2947146), (48, 2455955), (60, 1964764), (80, 1473573), (89, 1324560), (120, 982382), (178, 662280), (240, 491191), (267, 441520), (356, 331140), (445, 264912), (534, 220760), (712, 165570), (890, 132456), (1068, 110380), (1335, 88304), (1424, 82785), (1780, 66228), (2136, 55190), (2670, 44152), (3560, 33114), (4272, 27595), (5340, 22076), (5519, 21360), (7120, 16557), (10680, 11038)]