156202320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2593}}^1$

素因数の和:2860

約数の個数: 80

約数和(自身を含む): 486343872

約数和(自身を除く): 330141552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 251, 502, 753, 1004, 1255, 1506, 2008, 2510, 2593, 3012, 3765, 4016, 5020, 5186, 6024, 7530, 7779, 10040, 10372, 12048, 12965, 15060, 15558, 20080, 20744, 25930, 30120, 31116, 38895, 41488, 51860, 60240, 62232, 77790, 103720, 124464, 155580, 207440, 311160, 622320, 650843, 1301686, 1952529, 2603372, 3254215, 3905058, 5206744, 6508430, 7810116, 9762645, 10413488, 13016860, 15620232, 19525290, 26033720, 31240464, 39050580, 52067440, 78101160, 156202320]

約数ペア:

[(1, 156202320), (2, 78101160), (3, 52067440), (4, 39050580), (5, 31240464), (6, 26033720), (8, 19525290), (10, 15620232), (12, 13016860), (15, 10413488), (16, 9762645), (20, 7810116), (24, 6508430), (30, 5206744), (40, 3905058), (48, 3254215), (60, 2603372), (80, 1952529), (120, 1301686), (240, 650843), (251, 622320), (502, 311160), (753, 207440), (1004, 155580), (1255, 124464), (1506, 103720), (2008, 77790), (2510, 62232), (2593, 60240), (3012, 51860), (3765, 41488), (4016, 38895), (5020, 31116), (5186, 30120), (6024, 25930), (7530, 20744), (7779, 20080), (10040, 15558), (10372, 15060), (12048, 12965)]