1296967468800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{67550389}}^1$

素因数の和:67550418

約数の個数: 108

約数和(自身を含む): 4280262911960

約数和(自身を除く): 2983295443160

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, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 19200, 67550389, 135100778, 202651167, 270201556, 337751945, 405302334, 540403112, 675503890, 810604668, 1013255835, 1080806224, 1351007780, 1621209336, 1688759725, 2026511670, 2161612448, 2702015560, 3242418672, 3377519450, 4053023340, 4323224896, 5066279175, 5404031120, 6484837344, 6755038900, 8106046680, 8646449792, 10132558350, 10808062240, 12969674688, 13510077800, 16212093360, 17292899584, 20265116700, 21616124480, 25939349376, 27020155600, 32424186720, 40530233400, 43232248960, 51878698752, 54040311200, 64848373440, 81060466800, 86464497920, 108080622400, 129696746880, 162120933600, 216161244800, 259393493760, 324241867200, 432322489600, 648483734400, 1296967468800]

約数ペア:

[(1, 1296967468800), (2, 648483734400), (3, 432322489600), (4, 324241867200), (5, 259393493760), (6, 216161244800), (8, 162120933600), (10, 129696746880), (12, 108080622400), (15, 86464497920), (16, 81060466800), (20, 64848373440), (24, 54040311200), (25, 51878698752), (30, 43232248960), (32, 40530233400), (40, 32424186720), (48, 27020155600), (50, 25939349376), (60, 21616124480), (64, 20265116700), (75, 17292899584), (80, 16212093360), (96, 13510077800), (100, 12969674688), (120, 10808062240), (128, 10132558350), (150, 8646449792), (160, 8106046680), (192, 6755038900), (200, 6484837344), (240, 5404031120), (256, 5066279175), (300, 4323224896), (320, 4053023340), (384, 3377519450), (400, 3242418672), (480, 2702015560), (600, 2161612448), (640, 2026511670), (768, 1688759725), (800, 1621209336), (960, 1351007780), (1200, 1080806224), (1280, 1013255835), (1600, 810604668), (1920, 675503890), (2400, 540403112), (3200, 405302334), (3840, 337751945), (4800, 270201556), (6400, 202651167), (9600, 135100778), (19200, 67550389)]