12957129600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{1349701}}^1$

素因数の和:1349728

約数の個数: 96

約数和(自身を含む): 42677577240

約数和(自身を除く): 29720447640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 1349701, 2699402, 4049103, 5398804, 6748505, 8098206, 10797608, 13497010, 16196412, 20245515, 21595216, 26994020, 32392824, 33742525, 40491030, 43190432, 53988040, 64785648, 67485050, 80982060, 86380864, 101227575, 107976080, 129571296, 134970100, 161964120, 172761728, 202455150, 215952160, 259142592, 269940200, 323928240, 404910300, 431904320, 518285184, 539880400, 647856480, 809820600, 863808640, 1079760800, 1295712960, 1619641200, 2159521600, 2591425920, 3239282400, 4319043200, 6478564800, 12957129600]

約数ペア:

[(1, 12957129600), (2, 6478564800), (3, 4319043200), (4, 3239282400), (5, 2591425920), (6, 2159521600), (8, 1619641200), (10, 1295712960), (12, 1079760800), (15, 863808640), (16, 809820600), (20, 647856480), (24, 539880400), (25, 518285184), (30, 431904320), (32, 404910300), (40, 323928240), (48, 269940200), (50, 259142592), (60, 215952160), (64, 202455150), (75, 172761728), (80, 161964120), (96, 134970100), (100, 129571296), (120, 107976080), (128, 101227575), (150, 86380864), (160, 80982060), (192, 67485050), (200, 64785648), (240, 53988040), (300, 43190432), (320, 40491030), (384, 33742525), (400, 32392824), (480, 26994020), (600, 21595216), (640, 20245515), (800, 16196412), (960, 13497010), (1200, 10797608), (1600, 8098206), (1920, 6748505), (2400, 5398804), (3200, 4049103), (4800, 2699402), (9600, 1349701)]