7450872960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{3880663}}^1$

素因数の和:3880685

約数の個数: 64

約数和(自身を含む): 23749663680

約数和(自身を除く): 16298790720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 3880663, 7761326, 11641989, 15522652, 19403315, 23283978, 31045304, 38806630, 46567956, 58209945, 62090608, 77613260, 93135912, 116419890, 124181216, 155226520, 186271824, 232839780, 248362432, 310453040, 372543648, 465679560, 496724864, 620906080, 745087296, 931359120, 1241812160, 1490174592, 1862718240, 2483624320, 3725436480, 7450872960]

約数ペア:

[(1, 7450872960), (2, 3725436480), (3, 2483624320), (4, 1862718240), (5, 1490174592), (6, 1241812160), (8, 931359120), (10, 745087296), (12, 620906080), (15, 496724864), (16, 465679560), (20, 372543648), (24, 310453040), (30, 248362432), (32, 232839780), (40, 186271824), (48, 155226520), (60, 124181216), (64, 116419890), (80, 93135912), (96, 77613260), (120, 62090608), (128, 58209945), (160, 46567956), (192, 38806630), (240, 31045304), (320, 23283978), (384, 19403315), (480, 15522652), (640, 11641989), (960, 7761326), (1920, 3880663)]