200428560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{92791}}^1$

素因数の和:92813

約数の個数: 80

約数和(自身を含む): 690372480

約数和(自身を除く): 489943920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 92791, 185582, 278373, 371164, 463955, 556746, 742328, 835119, 927910, 1113492, 1391865, 1484656, 1670238, 1855820, 2226984, 2505357, 2783730, 3340476, 3711640, 4175595, 4453968, 5010714, 5567460, 6680952, 7423280, 8351190, 10021428, 11134920, 12526785, 13361904, 16702380, 20042856, 22269840, 25053570, 33404760, 40085712, 50107140, 66809520, 100214280, 200428560]

約数ペア:

[(1, 200428560), (2, 100214280), (3, 66809520), (4, 50107140), (5, 40085712), (6, 33404760), (8, 25053570), (9, 22269840), (10, 20042856), (12, 16702380), (15, 13361904), (16, 12526785), (18, 11134920), (20, 10021428), (24, 8351190), (27, 7423280), (30, 6680952), (36, 5567460), (40, 5010714), (45, 4453968), (48, 4175595), (54, 3711640), (60, 3340476), (72, 2783730), (80, 2505357), (90, 2226984), (108, 1855820), (120, 1670238), (135, 1484656), (144, 1391865), (180, 1113492), (216, 927910), (240, 835119), (270, 742328), (360, 556746), (432, 463955), (540, 371164), (720, 278373), (1080, 185582), (2160, 92791)]