258193200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{215161}}^1$

素因数の和:215182

約数の個数: 60

約数和(自身を含む): 827082728

約数和(自身を除く): 568889528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 215161, 430322, 645483, 860644, 1075805, 1290966, 1721288, 2151610, 2581932, 3227415, 3442576, 4303220, 5163864, 5379025, 6454830, 8606440, 10327728, 10758050, 12909660, 16137075, 17212880, 21516100, 25819320, 32274150, 43032200, 51638640, 64548300, 86064400, 129096600, 258193200]

約数ペア:

[(1, 258193200), (2, 129096600), (3, 86064400), (4, 64548300), (5, 51638640), (6, 43032200), (8, 32274150), (10, 25819320), (12, 21516100), (15, 17212880), (16, 16137075), (20, 12909660), (24, 10758050), (25, 10327728), (30, 8606440), (40, 6454830), (48, 5379025), (50, 5163864), (60, 4303220), (75, 3442576), (80, 3227415), (100, 2581932), (120, 2151610), (150, 1721288), (200, 1290966), (240, 1075805), (300, 860644), (400, 645483), (600, 430322), (1200, 215161)]