141667320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40709}}^1$

素因数の和:40752

約数の個数: 64

約数和(自身を含む): 439668000

約数和(自身を除く): 298000680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 40709, 81418, 122127, 162836, 203545, 244254, 325672, 407090, 488508, 610635, 814180, 977016, 1180561, 1221270, 1628360, 2361122, 2442540, 3541683, 4722244, 4885080, 5902805, 7083366, 9444488, 11805610, 14166732, 17708415, 23611220, 28333464, 35416830, 47222440, 70833660, 141667320]

約数ペア:

[(1, 141667320), (2, 70833660), (3, 47222440), (4, 35416830), (5, 28333464), (6, 23611220), (8, 17708415), (10, 14166732), (12, 11805610), (15, 9444488), (20, 7083366), (24, 5902805), (29, 4885080), (30, 4722244), (40, 3541683), (58, 2442540), (60, 2361122), (87, 1628360), (116, 1221270), (120, 1180561), (145, 977016), (174, 814180), (232, 610635), (290, 488508), (348, 407090), (435, 325672), (580, 244254), (696, 203545), (870, 162836), (1160, 122127), (1740, 81418), (3480, 40709)]