88541520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19417}}^1$

素因数の和:19452

約数の個数: 80

約数和(自身を含む): 288939840

約数和(自身を除く): 200398320

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, 19417, 38834, 58251, 77668, 97085, 116502, 155336, 194170, 233004, 291255, 310672, 368923, 388340, 466008, 582510, 737846, 776680, 932016, 1106769, 1165020, 1475692, 1553360, 1844615, 2213538, 2330040, 2951384, 3689230, 4427076, 4660080, 5533845, 5902768, 7378460, 8854152, 11067690, 14756920, 17708304, 22135380, 29513840, 44270760, 88541520]

約数ペア:

[(1, 88541520), (2, 44270760), (3, 29513840), (4, 22135380), (5, 17708304), (6, 14756920), (8, 11067690), (10, 8854152), (12, 7378460), (15, 5902768), (16, 5533845), (19, 4660080), (20, 4427076), (24, 3689230), (30, 2951384), (38, 2330040), (40, 2213538), (48, 1844615), (57, 1553360), (60, 1475692), (76, 1165020), (80, 1106769), (95, 932016), (114, 776680), (120, 737846), (152, 582510), (190, 466008), (228, 388340), (240, 368923), (285, 310672), (304, 291255), (380, 233004), (456, 194170), (570, 155336), (760, 116502), (912, 97085), (1140, 77668), (1520, 58251), (2280, 38834), (4560, 19417)]