142619360640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{74280917}}^1$

素因数の和:74280939

約数の個数: 64

約数和(自身を含む): 454599218160

約数和(自身を除く): 311979857520

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, 74280917, 148561834, 222842751, 297123668, 371404585, 445685502, 594247336, 742809170, 891371004, 1114213755, 1188494672, 1485618340, 1782742008, 2228427510, 2376989344, 2971236680, 3565484016, 4456855020, 4753978688, 5942473360, 7130968032, 8913710040, 9507957376, 11884946720, 14261936064, 17827420080, 23769893440, 28523872128, 35654840160, 47539786880, 71309680320, 142619360640]

約数ペア:

[(1, 142619360640), (2, 71309680320), (3, 47539786880), (4, 35654840160), (5, 28523872128), (6, 23769893440), (8, 17827420080), (10, 14261936064), (12, 11884946720), (15, 9507957376), (16, 8913710040), (20, 7130968032), (24, 5942473360), (30, 4753978688), (32, 4456855020), (40, 3565484016), (48, 2971236680), (60, 2376989344), (64, 2228427510), (80, 1782742008), (96, 1485618340), (120, 1188494672), (128, 1114213755), (160, 891371004), (192, 742809170), (240, 594247336), (320, 445685502), (384, 371404585), (480, 297123668), (640, 222842751), (960, 148561834), (1920, 74280917)]