190531620480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{99235219}}^1$

素因数の和:99235241

約数の個数: 64

約数和(自身を含む): 607319546400

約数和(自身を除く): 416787925920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 99235219, 198470438, 297705657, 396940876, 496176095, 595411314, 793881752, 992352190, 1190822628, 1488528285, 1587763504, 1984704380, 2381645256, 2977056570, 3175527008, 3969408760, 4763290512, 5954113140, 6351054016, 7938817520, 9526581024, 11908226280, 12702108032, 15877635040, 19053162048, 23816452560, 31755270080, 38106324096, 47632905120, 63510540160, 95265810240, 190531620480]

約数ペア:

[(1, 190531620480), (2, 95265810240), (3, 63510540160), (4, 47632905120), (5, 38106324096), (6, 31755270080), (8, 23816452560), (10, 19053162048), (12, 15877635040), (15, 12702108032), (16, 11908226280), (20, 9526581024), (24, 7938817520), (30, 6351054016), (32, 5954113140), (40, 4763290512), (48, 3969408760), (60, 3175527008), (64, 2977056570), (80, 2381645256), (96, 1984704380), (120, 1587763504), (128, 1488528285), (160, 1190822628), (192, 992352190), (240, 793881752), (320, 595411314), (384, 496176095), (480, 396940876), (640, 297705657), (960, 198470438), (1920, 99235219)]