231311160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{214177}}^1$

素因数の和:214197

約数の個数: 64

約数和(自身を含む): 771040800

約数和(自身を除く): 539729640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 214177, 428354, 642531, 856708, 1070885, 1285062, 1713416, 1927593, 2141770, 2570124, 3212655, 3855186, 4283540, 5140248, 5782779, 6425310, 7710372, 8567080, 9637965, 11565558, 12850620, 15420744, 19275930, 23131116, 25701240, 28913895, 38551860, 46262232, 57827790, 77103720, 115655580, 231311160]

約数ペア:

[(1, 231311160), (2, 115655580), (3, 77103720), (4, 57827790), (5, 46262232), (6, 38551860), (8, 28913895), (9, 25701240), (10, 23131116), (12, 19275930), (15, 15420744), (18, 12850620), (20, 11565558), (24, 9637965), (27, 8567080), (30, 7710372), (36, 6425310), (40, 5782779), (45, 5140248), (54, 4283540), (60, 3855186), (72, 3212655), (90, 2570124), (108, 2141770), (120, 1927593), (135, 1713416), (180, 1285062), (216, 1070885), (270, 856708), (360, 642531), (540, 428354), (1080, 214177)]