147201955320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{175240423}}^1$

素因数の和:175240444

約数の個数: 64

約数和(自身を含む): 504692421120

約数和(自身を除く): 357490465800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 175240423, 350480846, 525721269, 700961692, 876202115, 1051442538, 1226682961, 1401923384, 1752404230, 2102885076, 2453365922, 2628606345, 3504808460, 3680048883, 4205770152, 4906731844, 5257212690, 6133414805, 7009616920, 7360097766, 9813463688, 10514425380, 12266829610, 14720195532, 18400244415, 21028850760, 24533659220, 29440391064, 36800488830, 49067318440, 73600977660, 147201955320]

約数ペア:

[(1, 147201955320), (2, 73600977660), (3, 49067318440), (4, 36800488830), (5, 29440391064), (6, 24533659220), (7, 21028850760), (8, 18400244415), (10, 14720195532), (12, 12266829610), (14, 10514425380), (15, 9813463688), (20, 7360097766), (21, 7009616920), (24, 6133414805), (28, 5257212690), (30, 4906731844), (35, 4205770152), (40, 3680048883), (42, 3504808460), (56, 2628606345), (60, 2453365922), (70, 2102885076), (84, 1752404230), (105, 1401923384), (120, 1226682961), (140, 1051442538), (168, 876202115), (210, 700961692), (280, 525721269), (420, 350480846), (840, 175240423)]