164163240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{152003}}^1$

素因数の和:152023

約数の個数: 64

約数和(自身を含む): 547214400

約数和(自身を除く): 383051160

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, 152003, 304006, 456009, 608012, 760015, 912018, 1216024, 1368027, 1520030, 1824036, 2280045, 2736054, 3040060, 3648072, 4104081, 4560090, 5472108, 6080120, 6840135, 8208162, 9120180, 10944216, 13680270, 16416324, 18240360, 20520405, 27360540, 32832648, 41040810, 54721080, 82081620, 164163240]

約数ペア:

[(1, 164163240), (2, 82081620), (3, 54721080), (4, 41040810), (5, 32832648), (6, 27360540), (8, 20520405), (9, 18240360), (10, 16416324), (12, 13680270), (15, 10944216), (18, 9120180), (20, 8208162), (24, 6840135), (27, 6080120), (30, 5472108), (36, 4560090), (40, 4104081), (45, 3648072), (54, 3040060), (60, 2736054), (72, 2280045), (90, 1824036), (108, 1520030), (120, 1368027), (135, 1216024), (180, 912018), (216, 760015), (270, 608012), (360, 456009), (540, 304006), (1080, 152003)]