16362480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{863}}^1$

素因数の和:958

約数の個数: 80

約数和(自身を含む): 51425280

約数和(自身を除く): 35062800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 863, 948, 1185, 1264, 1580, 1726, 1896, 2370, 2589, 3160, 3452, 3792, 4315, 4740, 5178, 6320, 6904, 8630, 9480, 10356, 12945, 13808, 17260, 18960, 20712, 25890, 34520, 41424, 51780, 68177, 69040, 103560, 136354, 204531, 207120, 272708, 340885, 409062, 545416, 681770, 818124, 1022655, 1090832, 1363540, 1636248, 2045310, 2727080, 3272496, 4090620, 5454160, 8181240, 16362480]

約数ペア:

[(1, 16362480), (2, 8181240), (3, 5454160), (4, 4090620), (5, 3272496), (6, 2727080), (8, 2045310), (10, 1636248), (12, 1363540), (15, 1090832), (16, 1022655), (20, 818124), (24, 681770), (30, 545416), (40, 409062), (48, 340885), (60, 272708), (79, 207120), (80, 204531), (120, 136354), (158, 103560), (237, 69040), (240, 68177), (316, 51780), (395, 41424), (474, 34520), (632, 25890), (790, 20712), (863, 18960), (948, 17260), (1185, 13808), (1264, 12945), (1580, 10356), (1726, 9480), (1896, 8630), (2370, 6904), (2589, 6320), (3160, 5178), (3452, 4740), (3792, 4315)]