247251360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9719}}^1$

素因数の和:9790

約数の個数: 96

約数和(自身を含む): 793618560

約数和(自身を除く): 546367200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 6360, 8480, 9719, 12720, 19438, 25440, 29157, 38876, 48595, 58314, 77752, 97190, 116628, 145785, 155504, 194380, 233256, 291570, 311008, 388760, 466512, 515107, 583140, 777520, 933024, 1030214, 1166280, 1545321, 1555040, 2060428, 2332560, 2575535, 3090642, 4120856, 4665120, 5151070, 6181284, 7726605, 8241712, 10302140, 12362568, 15453210, 16483424, 20604280, 24725136, 30906420, 41208560, 49450272, 61812840, 82417120, 123625680, 247251360]

約数ペア:

[(1, 247251360), (2, 123625680), (3, 82417120), (4, 61812840), (5, 49450272), (6, 41208560), (8, 30906420), (10, 24725136), (12, 20604280), (15, 16483424), (16, 15453210), (20, 12362568), (24, 10302140), (30, 8241712), (32, 7726605), (40, 6181284), (48, 5151070), (53, 4665120), (60, 4120856), (80, 3090642), (96, 2575535), (106, 2332560), (120, 2060428), (159, 1555040), (160, 1545321), (212, 1166280), (240, 1030214), (265, 933024), (318, 777520), (424, 583140), (480, 515107), (530, 466512), (636, 388760), (795, 311008), (848, 291570), (1060, 233256), (1272, 194380), (1590, 155504), (1696, 145785), (2120, 116628), (2544, 97190), (3180, 77752), (4240, 58314), (5088, 48595), (6360, 38876), (8480, 29157), (9719, 25440), (12720, 19438)]