139438800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{12911}}^1$

素因数の和:12938

約数の個数: 120

約数和(自身を含む): 496337280

約数和(自身を除く): 356898480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 12911, 25822, 38733, 51644, 64555, 77466, 103288, 116199, 129110, 154932, 193665, 206576, 232398, 258220, 309864, 322775, 348597, 387330, 464796, 516440, 580995, 619728, 645550, 697194, 774660, 929592, 968325, 1032880, 1161990, 1291100, 1394388, 1549320, 1742985, 1859184, 1936650, 2323980, 2582200, 2788776, 2904975, 3098640, 3485970, 3873300, 4647960, 5164400, 5577552, 5809950, 6971940, 7746600, 8714925, 9295920, 11619900, 13943880, 15493200, 17429850, 23239800, 27887760, 34859700, 46479600, 69719400, 139438800]

約数ペア:

[(1, 139438800), (2, 69719400), (3, 46479600), (4, 34859700), (5, 27887760), (6, 23239800), (8, 17429850), (9, 15493200), (10, 13943880), (12, 11619900), (15, 9295920), (16, 8714925), (18, 7746600), (20, 6971940), (24, 5809950), (25, 5577552), (27, 5164400), (30, 4647960), (36, 3873300), (40, 3485970), (45, 3098640), (48, 2904975), (50, 2788776), (54, 2582200), (60, 2323980), (72, 1936650), (75, 1859184), (80, 1742985), (90, 1549320), (100, 1394388), (108, 1291100), (120, 1161990), (135, 1032880), (144, 968325), (150, 929592), (180, 774660), (200, 697194), (216, 645550), (225, 619728), (240, 580995), (270, 516440), (300, 464796), (360, 387330), (400, 348597), (432, 322775), (450, 309864), (540, 258220), (600, 232398), (675, 206576), (720, 193665), (900, 154932), (1080, 129110), (1200, 116199), (1350, 103288), (1800, 77466), (2160, 64555), (2700, 51644), (3600, 38733), (5400, 25822), (10800, 12911)]