79426686480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17418133}}^1$

素因数の和:17418168

約数の個数: 80

約数和(自身を含む): 259181833920

約数和(自身を除く): 179755147440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 17418133, 34836266, 52254399, 69672532, 87090665, 104508798, 139345064, 174181330, 209017596, 261271995, 278690128, 330944527, 348362660, 418035192, 522543990, 661889054, 696725320, 836070384, 992833581, 1045087980, 1323778108, 1393450640, 1654722635, 1985667162, 2090175960, 2647556216, 3309445270, 3971334324, 4180351920, 4964167905, 5295112432, 6618890540, 7942668648, 9928335810, 13237781080, 15885337296, 19856671620, 26475562160, 39713343240, 79426686480]

約数ペア:

[(1, 79426686480), (2, 39713343240), (3, 26475562160), (4, 19856671620), (5, 15885337296), (6, 13237781080), (8, 9928335810), (10, 7942668648), (12, 6618890540), (15, 5295112432), (16, 4964167905), (19, 4180351920), (20, 3971334324), (24, 3309445270), (30, 2647556216), (38, 2090175960), (40, 1985667162), (48, 1654722635), (57, 1393450640), (60, 1323778108), (76, 1045087980), (80, 992833581), (95, 836070384), (114, 696725320), (120, 661889054), (152, 522543990), (190, 418035192), (228, 348362660), (240, 330944527), (285, 278690128), (304, 261271995), (380, 209017596), (456, 174181330), (570, 139345064), (760, 104508798), (912, 87090665), (1140, 69672532), (1520, 52254399), (2280, 34836266), (4560, 17418133)]