99257520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21767}}^1$

素因数の和:21802

約数の個数: 80

約数和(自身を含む): 323907840

約数和(自身を除く): 224650320

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, 21767, 43534, 65301, 87068, 108835, 130602, 174136, 217670, 261204, 326505, 348272, 413573, 435340, 522408, 653010, 827146, 870680, 1044816, 1240719, 1306020, 1654292, 1741360, 2067865, 2481438, 2612040, 3308584, 4135730, 4962876, 5224080, 6203595, 6617168, 8271460, 9925752, 12407190, 16542920, 19851504, 24814380, 33085840, 49628760, 99257520]

約数ペア:

[(1, 99257520), (2, 49628760), (3, 33085840), (4, 24814380), (5, 19851504), (6, 16542920), (8, 12407190), (10, 9925752), (12, 8271460), (15, 6617168), (16, 6203595), (19, 5224080), (20, 4962876), (24, 4135730), (30, 3308584), (38, 2612040), (40, 2481438), (48, 2067865), (57, 1741360), (60, 1654292), (76, 1306020), (80, 1240719), (95, 1044816), (114, 870680), (120, 827146), (152, 653010), (190, 522408), (228, 435340), (240, 413573), (285, 348272), (304, 326505), (380, 261204), (456, 217670), (570, 174136), (760, 130602), (912, 108835), (1140, 87068), (1520, 65301), (2280, 43534), (4560, 21767)]