2045746800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{189421}}^1$

素因数の和:189448

約数の個数: 120

約数和(自身を含む): 7281381680

約数和(自身を除く): 5235634880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 189421, 378842, 568263, 757684, 947105, 1136526, 1515368, 1704789, 1894210, 2273052, 2841315, 3030736, 3409578, 3788420, 4546104, 4735525, 5114367, 5682630, 6819156, 7576840, 8523945, 9092208, 9471050, 10228734, 11365260, 13638312, 14206575, 15153680, 17047890, 18942100, 20457468, 22730520, 25571835, 27276624, 28413150, 34095780, 37884200, 40914936, 42619725, 45461040, 51143670, 56826300, 68191560, 75768400, 81829872, 85239450, 102287340, 113652600, 127859175, 136383120, 170478900, 204574680, 227305200, 255718350, 340957800, 409149360, 511436700, 681915600, 1022873400, 2045746800]

約数ペア:

[(1, 2045746800), (2, 1022873400), (3, 681915600), (4, 511436700), (5, 409149360), (6, 340957800), (8, 255718350), (9, 227305200), (10, 204574680), (12, 170478900), (15, 136383120), (16, 127859175), (18, 113652600), (20, 102287340), (24, 85239450), (25, 81829872), (27, 75768400), (30, 68191560), (36, 56826300), (40, 51143670), (45, 45461040), (48, 42619725), (50, 40914936), (54, 37884200), (60, 34095780), (72, 28413150), (75, 27276624), (80, 25571835), (90, 22730520), (100, 20457468), (108, 18942100), (120, 17047890), (135, 15153680), (144, 14206575), (150, 13638312), (180, 11365260), (200, 10228734), (216, 9471050), (225, 9092208), (240, 8523945), (270, 7576840), (300, 6819156), (360, 5682630), (400, 5114367), (432, 4735525), (450, 4546104), (540, 3788420), (600, 3409578), (675, 3030736), (720, 2841315), (900, 2273052), (1080, 1894210), (1200, 1704789), (1350, 1515368), (1800, 1136526), (2160, 947105), (2700, 757684), (3600, 568263), (5400, 378842), (10800, 189421)]