273659280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60013}}^1$

素因数の和:60048

約数の個数: 80

約数和(自身を含む): 893008320

約数和(自身を除く): 619349040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 60013, 120026, 180039, 240052, 300065, 360078, 480104, 600130, 720156, 900195, 960208, 1140247, 1200260, 1440312, 1800390, 2280494, 2400520, 2880624, 3420741, 3600780, 4560988, 4801040, 5701235, 6841482, 7201560, 9121976, 11402470, 13682964, 14403120, 17103705, 18243952, 22804940, 27365928, 34207410, 45609880, 54731856, 68414820, 91219760, 136829640, 273659280]

約数ペア:

[(1, 273659280), (2, 136829640), (3, 91219760), (4, 68414820), (5, 54731856), (6, 45609880), (8, 34207410), (10, 27365928), (12, 22804940), (15, 18243952), (16, 17103705), (19, 14403120), (20, 13682964), (24, 11402470), (30, 9121976), (38, 7201560), (40, 6841482), (48, 5701235), (57, 4801040), (60, 4560988), (76, 3600780), (80, 3420741), (95, 2880624), (114, 2400520), (120, 2280494), (152, 1800390), (190, 1440312), (228, 1200260), (240, 1140247), (285, 960208), (304, 900195), (380, 720156), (456, 600130), (570, 480104), (760, 360078), (912, 300065), (1140, 240052), (1520, 180039), (2280, 120026), (4560, 60013)]