303192240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97177}}^1$

素因数の和:97206

約数の個数: 80

約数和(自身を含む): 1012206048

約数和(自身を除く): 709013808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 97177, 194354, 291531, 388708, 485885, 583062, 777416, 971770, 1166124, 1263301, 1457655, 1554832, 1943540, 2332248, 2526602, 2915310, 3789903, 3887080, 4664496, 5053204, 5830620, 6316505, 7579806, 7774160, 10106408, 11661240, 12633010, 15159612, 18949515, 20212816, 23322480, 25266020, 30319224, 37899030, 50532040, 60638448, 75798060, 101064080, 151596120, 303192240]

約数ペア:

[(1, 303192240), (2, 151596120), (3, 101064080), (4, 75798060), (5, 60638448), (6, 50532040), (8, 37899030), (10, 30319224), (12, 25266020), (13, 23322480), (15, 20212816), (16, 18949515), (20, 15159612), (24, 12633010), (26, 11661240), (30, 10106408), (39, 7774160), (40, 7579806), (48, 6316505), (52, 5830620), (60, 5053204), (65, 4664496), (78, 3887080), (80, 3789903), (104, 2915310), (120, 2526602), (130, 2332248), (156, 1943540), (195, 1554832), (208, 1457655), (240, 1263301), (260, 1166124), (312, 971770), (390, 777416), (520, 583062), (624, 485885), (780, 388708), (1040, 291531), (1560, 194354), (3120, 97177)]