12937972800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{2695411}}^1$

素因数の和:2695436

約数の個数: 84

約数和(自身を含む): 42447348176

約数和(自身を除く): 29509375376

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 2695411, 5390822, 8086233, 10781644, 13477055, 16172466, 21563288, 26954110, 32344932, 40431165, 43126576, 53908220, 64689864, 67385275, 80862330, 86253152, 107816440, 129379728, 134770550, 161724660, 172506304, 202155825, 215632880, 258759456, 269541100, 323449320, 404311650, 431265760, 517518912, 539082200, 646898640, 808623300, 862531520, 1078164400, 1293797280, 1617246600, 2156328800, 2587594560, 3234493200, 4312657600, 6468986400, 12937972800]

約数ペア:

[(1, 12937972800), (2, 6468986400), (3, 4312657600), (4, 3234493200), (5, 2587594560), (6, 2156328800), (8, 1617246600), (10, 1293797280), (12, 1078164400), (15, 862531520), (16, 808623300), (20, 646898640), (24, 539082200), (25, 517518912), (30, 431265760), (32, 404311650), (40, 323449320), (48, 269541100), (50, 258759456), (60, 215632880), (64, 202155825), (75, 172506304), (80, 161724660), (96, 134770550), (100, 129379728), (120, 107816440), (150, 86253152), (160, 80862330), (192, 67385275), (200, 64689864), (240, 53908220), (300, 43126576), (320, 40431165), (400, 32344932), (480, 26954110), (600, 21563288), (800, 16172466), (960, 13477055), (1200, 10781644), (1600, 8086233), (2400, 5390822), (4800, 2695411)]