152341680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{634757}}^1$

素因数の和:634773

約数の個数: 40

約数和(自身を含む): 472259952

約数和(自身を除く): 319918272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 634757, 1269514, 1904271, 2539028, 3173785, 3808542, 5078056, 6347570, 7617084, 9521355, 10156112, 12695140, 15234168, 19042710, 25390280, 30468336, 38085420, 50780560, 76170840, 152341680]

約数ペア:

[(1, 152341680), (2, 76170840), (3, 50780560), (4, 38085420), (5, 30468336), (6, 25390280), (8, 19042710), (10, 15234168), (12, 12695140), (15, 10156112), (16, 9521355), (20, 7617084), (24, 6347570), (30, 5078056), (40, 3808542), (48, 3173785), (60, 2539028), (80, 1904271), (120, 1269514), (240, 634757)]