144399780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{38201}}^1$

素因数の和:38226

約数の個数: 96

約数和(自身を含む): 513434880

約数和(自身を除く): 369035100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 38201, 76402, 114603, 152804, 191005, 229206, 267407, 343809, 382010, 458412, 534814, 573015, 687618, 764020, 802221, 1031427, 1069628, 1146030, 1337035, 1375236, 1604442, 1719045, 2062854, 2292060, 2406663, 2674070, 3208884, 3438090, 4011105, 4125708, 4813326, 5157135, 5348140, 6876180, 7219989, 8022210, 9626652, 10314270, 12033315, 14439978, 16044420, 20628540, 24066630, 28879956, 36099945, 48133260, 72199890, 144399780]

約数ペア:

[(1, 144399780), (2, 72199890), (3, 48133260), (4, 36099945), (5, 28879956), (6, 24066630), (7, 20628540), (9, 16044420), (10, 14439978), (12, 12033315), (14, 10314270), (15, 9626652), (18, 8022210), (20, 7219989), (21, 6876180), (27, 5348140), (28, 5157135), (30, 4813326), (35, 4125708), (36, 4011105), (42, 3438090), (45, 3208884), (54, 2674070), (60, 2406663), (63, 2292060), (70, 2062854), (84, 1719045), (90, 1604442), (105, 1375236), (108, 1337035), (126, 1146030), (135, 1069628), (140, 1031427), (180, 802221), (189, 764020), (210, 687618), (252, 573015), (270, 534814), (315, 458412), (378, 382010), (420, 343809), (540, 267407), (630, 229206), (756, 191005), (945, 152804), (1260, 114603), (1890, 76402), (3780, 38201)]