928321560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{286519}}^1$

素因数の和:286542

約数の個数: 80

約数和(自身を含む): 3120202800

約数和(自身を除く): 2191881240

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 286519, 573038, 859557, 1146076, 1432595, 1719114, 2292152, 2578671, 2865190, 3438228, 4297785, 5157342, 5730380, 6876456, 7736013, 8595570, 10314684, 11460760, 12893355, 15472026, 17191140, 20629368, 23208039, 25786710, 30944052, 34382280, 38680065, 46416078, 51573420, 61888104, 77360130, 92832156, 103146840, 116040195, 154720260, 185664312, 232080390, 309440520, 464160780, 928321560]

約数ペア:

[(1, 928321560), (2, 464160780), (3, 309440520), (4, 232080390), (5, 185664312), (6, 154720260), (8, 116040195), (9, 103146840), (10, 92832156), (12, 77360130), (15, 61888104), (18, 51573420), (20, 46416078), (24, 38680065), (27, 34382280), (30, 30944052), (36, 25786710), (40, 23208039), (45, 20629368), (54, 17191140), (60, 15472026), (72, 12893355), (81, 11460760), (90, 10314684), (108, 8595570), (120, 7736013), (135, 6876456), (162, 5730380), (180, 5157342), (216, 4297785), (270, 3438228), (324, 2865190), (360, 2578671), (405, 2292152), (540, 1719114), (648, 1432595), (810, 1146076), (1080, 859557), (1620, 573038), (3240, 286519)]