105641520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23167}}^1$

素因数の和:23202

約数の個数: 80

約数和(自身を含む): 344739840

約数和(自身を除く): 239098320

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, 23167, 46334, 69501, 92668, 115835, 139002, 185336, 231670, 278004, 347505, 370672, 440173, 463340, 556008, 695010, 880346, 926680, 1112016, 1320519, 1390020, 1760692, 1853360, 2200865, 2641038, 2780040, 3521384, 4401730, 5282076, 5560080, 6602595, 7042768, 8803460, 10564152, 13205190, 17606920, 21128304, 26410380, 35213840, 52820760, 105641520]

約数ペア:

[(1, 105641520), (2, 52820760), (3, 35213840), (4, 26410380), (5, 21128304), (6, 17606920), (8, 13205190), (10, 10564152), (12, 8803460), (15, 7042768), (16, 6602595), (19, 5560080), (20, 5282076), (24, 4401730), (30, 3521384), (38, 2780040), (40, 2641038), (48, 2200865), (57, 1853360), (60, 1760692), (76, 1390020), (80, 1320519), (95, 1112016), (114, 926680), (120, 880346), (152, 695010), (190, 556008), (228, 463340), (240, 440173), (285, 370672), (304, 347505), (380, 278004), (456, 231670), (570, 185336), (760, 139002), (912, 115835), (1140, 92668), (1520, 69501), (2280, 46334), (4560, 23167)]