129118081800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{653}}^1\times {\mathrm{329551}}^1$

素因数の和:330223

約数の個数: 96

約数和(自身を含む): 400880234880

約数和(自身を除く): 271762153080

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, 653, 1306, 1959, 2612, 3265, 3918, 5224, 6530, 7836, 9795, 13060, 15672, 16325, 19590, 26120, 32650, 39180, 48975, 65300, 78360, 97950, 130600, 195900, 329551, 391800, 659102, 988653, 1318204, 1647755, 1977306, 2636408, 3295510, 3954612, 4943265, 6591020, 7909224, 8238775, 9886530, 13182040, 16477550, 19773060, 24716325, 32955100, 39546120, 49432650, 65910200, 98865300, 197730600, 215196803, 430393606, 645590409, 860787212, 1075984015, 1291180818, 1721574424, 2151968030, 2582361636, 3227952045, 4303936060, 5164723272, 5379920075, 6455904090, 8607872120, 10759840150, 12911808180, 16139760225, 21519680300, 25823616360, 32279520450, 43039360600, 64559040900, 129118081800]

約数ペア:

[(1, 129118081800), (2, 64559040900), (3, 43039360600), (4, 32279520450), (5, 25823616360), (6, 21519680300), (8, 16139760225), (10, 12911808180), (12, 10759840150), (15, 8607872120), (20, 6455904090), (24, 5379920075), (25, 5164723272), (30, 4303936060), (40, 3227952045), (50, 2582361636), (60, 2151968030), (75, 1721574424), (100, 1291180818), (120, 1075984015), (150, 860787212), (200, 645590409), (300, 430393606), (600, 215196803), (653, 197730600), (1306, 98865300), (1959, 65910200), (2612, 49432650), (3265, 39546120), (3918, 32955100), (5224, 24716325), (6530, 19773060), (7836, 16477550), (9795, 13182040), (13060, 9886530), (15672, 8238775), (16325, 7909224), (19590, 6591020), (26120, 4943265), (32650, 3954612), (39180, 3295510), (48975, 2636408), (65300, 1977306), (78360, 1647755), (97950, 1318204), (130600, 988653), (195900, 659102), (329551, 391800)]