3080960

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 7726320

約数和(自身を除く): 4645360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 83, 116, 128, 145, 160, 166, 232, 256, 290, 320, 332, 415, 464, 580, 640, 664, 830, 928, 1160, 1280, 1328, 1660, 1856, 2320, 2407, 2656, 3320, 3712, 4640, 4814, 5312, 6640, 7424, 9280, 9628, 10624, 12035, 13280, 18560, 19256, 21248, 24070, 26560, 37120, 38512, 48140, 53120, 77024, 96280, 106240, 154048, 192560, 308096, 385120, 616192, 770240, 1540480, 3080960]

約数ペア:

[(1, 3080960), (2, 1540480), (4, 770240), (5, 616192), (8, 385120), (10, 308096), (16, 192560), (20, 154048), (29, 106240), (32, 96280), (40, 77024), (58, 53120), (64, 48140), (80, 38512), (83, 37120), (116, 26560), (128, 24070), (145, 21248), (160, 19256), (166, 18560), (232, 13280), (256, 12035), (290, 10624), (320, 9628), (332, 9280), (415, 7424), (464, 6640), (580, 5312), (640, 4814), (664, 4640), (830, 3712), (928, 3320), (1160, 2656), (1280, 2407), (1328, 2320), (1660, 1856)]