51329602080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{35645557}}^1$

素因数の和:35645578

約数の個数: 72

約数和(自身を含む): 175162272012

約数和(自身を除く): 123832669932

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 35645557, 71291114, 106936671, 142582228, 178227785, 213873342, 285164456, 320810013, 356455570, 427746684, 534683355, 570328912, 641620026, 712911140, 855493368, 1069366710, 1140657824, 1283240052, 1425822280, 1604050065, 1710986736, 2138733420, 2566480104, 2851644560, 3208100130, 3421973472, 4277466840, 5132960208, 5703289120, 6416200260, 8554933680, 10265920416, 12832400520, 17109867360, 25664801040, 51329602080]

約数ペア:

[(1, 51329602080), (2, 25664801040), (3, 17109867360), (4, 12832400520), (5, 10265920416), (6, 8554933680), (8, 6416200260), (9, 5703289120), (10, 5132960208), (12, 4277466840), (15, 3421973472), (16, 3208100130), (18, 2851644560), (20, 2566480104), (24, 2138733420), (30, 1710986736), (32, 1604050065), (36, 1425822280), (40, 1283240052), (45, 1140657824), (48, 1069366710), (60, 855493368), (72, 712911140), (80, 641620026), (90, 570328912), (96, 534683355), (120, 427746684), (144, 356455570), (160, 320810013), (180, 285164456), (240, 213873342), (288, 178227785), (360, 142582228), (480, 106936671), (720, 71291114), (1440, 35645557)]