2431868907960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{95143541}}^1$

素因数の和:95143629

約数の個数: 96

約数和(自身を含む): 8014891978080

約数和(自身を除く): 5583023070120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 8520, 12780, 25560, 95143541, 190287082, 285430623, 380574164, 475717705, 570861246, 761148328, 856291869, 951435410, 1141722492, 1427153115, 1712583738, 1902870820, 2283444984, 2854306230, 3425167476, 3805741640, 4281459345, 5708612460, 6755191411, 6850334952, 8562918690, 11417224920, 13510382822, 17125837380, 20265574233, 27020765644, 33775957055, 34251674760, 40531148466, 54041531288, 60796722699, 67551914110, 81062296932, 101327871165, 121593445398, 135103828220, 162124593864, 202655742330, 243186890796, 270207656440, 303983613495, 405311484660, 486373781592, 607967226990, 810622969320, 1215934453980, 2431868907960]

約数ペア:

[(1, 2431868907960), (2, 1215934453980), (3, 810622969320), (4, 607967226990), (5, 486373781592), (6, 405311484660), (8, 303983613495), (9, 270207656440), (10, 243186890796), (12, 202655742330), (15, 162124593864), (18, 135103828220), (20, 121593445398), (24, 101327871165), (30, 81062296932), (36, 67551914110), (40, 60796722699), (45, 54041531288), (60, 40531148466), (71, 34251674760), (72, 33775957055), (90, 27020765644), (120, 20265574233), (142, 17125837380), (180, 13510382822), (213, 11417224920), (284, 8562918690), (355, 6850334952), (360, 6755191411), (426, 5708612460), (568, 4281459345), (639, 3805741640), (710, 3425167476), (852, 2854306230), (1065, 2283444984), (1278, 1902870820), (1420, 1712583738), (1704, 1427153115), (2130, 1141722492), (2556, 951435410), (2840, 856291869), (3195, 761148328), (4260, 570861246), (5112, 475717705), (6390, 380574164), (8520, 285430623), (12780, 190287082), (25560, 95143541)]