272826240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{142097}}^1$

素因数の和:142119

約数の個数: 64

約数和(自身を含む): 869639760

約数和(自身を除く): 596813520

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, 142097, 284194, 426291, 568388, 710485, 852582, 1136776, 1420970, 1705164, 2131455, 2273552, 2841940, 3410328, 4262910, 4547104, 5683880, 6820656, 8525820, 9094208, 11367760, 13641312, 17051640, 18188416, 22735520, 27282624, 34103280, 45471040, 54565248, 68206560, 90942080, 136413120, 272826240]

約数ペア:

[(1, 272826240), (2, 136413120), (3, 90942080), (4, 68206560), (5, 54565248), (6, 45471040), (8, 34103280), (10, 27282624), (12, 22735520), (15, 18188416), (16, 17051640), (20, 13641312), (24, 11367760), (30, 9094208), (32, 8525820), (40, 6820656), (48, 5683880), (60, 4547104), (64, 4262910), (80, 3410328), (96, 2841940), (120, 2273552), (128, 2131455), (160, 1705164), (192, 1420970), (240, 1136776), (320, 852582), (384, 710485), (480, 568388), (640, 426291), (960, 284194), (1920, 142097)]