12792251760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{750719}}^1$

素因数の和:750806

約数の個数: 80

約数和(自身を含む): 40214568960

約数和(自身を除く): 27422317200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 750719, 1501438, 2252157, 3002876, 3753595, 4504314, 6005752, 7507190, 9008628, 11260785, 12011504, 15014380, 18017256, 22521570, 30028760, 36034512, 45043140, 53301049, 60057520, 90086280, 106602098, 159903147, 180172560, 213204196, 266505245, 319806294, 426408392, 533010490, 639612588, 799515735, 852816784, 1066020980, 1279225176, 1599031470, 2132041960, 2558450352, 3198062940, 4264083920, 6396125880, 12792251760]

約数ペア:

[(1, 12792251760), (2, 6396125880), (3, 4264083920), (4, 3198062940), (5, 2558450352), (6, 2132041960), (8, 1599031470), (10, 1279225176), (12, 1066020980), (15, 852816784), (16, 799515735), (20, 639612588), (24, 533010490), (30, 426408392), (40, 319806294), (48, 266505245), (60, 213204196), (71, 180172560), (80, 159903147), (120, 106602098), (142, 90086280), (213, 60057520), (240, 53301049), (284, 45043140), (355, 36034512), (426, 30028760), (568, 22521570), (710, 18017256), (852, 15014380), (1065, 12011504), (1136, 11260785), (1420, 9008628), (1704, 7507190), (2130, 6005752), (2840, 4504314), (3408, 3753595), (4260, 3002876), (5680, 2252157), (8520, 1501438), (17040, 750719)]