1630761120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{377491}}^1$

素因数の和:377515

約数の個数: 96

約数和(自身を含む): 5707679040

約数和(自身を除く): 4076917920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 377491, 754982, 1132473, 1509964, 1887455, 2264946, 3019928, 3397419, 3774910, 4529892, 5662365, 6039856, 6794838, 7549820, 9059784, 10192257, 11324730, 12079712, 13589676, 15099640, 16987095, 18119568, 20384514, 22649460, 27179352, 30199280, 33974190, 36239136, 40769028, 45298920, 50961285, 54358704, 60398560, 67948380, 81538056, 90597840, 101922570, 108717408, 135896760, 163076112, 181195680, 203845140, 271793520, 326152224, 407690280, 543587040, 815380560, 1630761120]

約数ペア:

[(1, 1630761120), (2, 815380560), (3, 543587040), (4, 407690280), (5, 326152224), (6, 271793520), (8, 203845140), (9, 181195680), (10, 163076112), (12, 135896760), (15, 108717408), (16, 101922570), (18, 90597840), (20, 81538056), (24, 67948380), (27, 60398560), (30, 54358704), (32, 50961285), (36, 45298920), (40, 40769028), (45, 36239136), (48, 33974190), (54, 30199280), (60, 27179352), (72, 22649460), (80, 20384514), (90, 18119568), (96, 16987095), (108, 15099640), (120, 13589676), (135, 12079712), (144, 11324730), (160, 10192257), (180, 9059784), (216, 7549820), (240, 6794838), (270, 6039856), (288, 5662365), (360, 4529892), (432, 3774910), (480, 3397419), (540, 3019928), (720, 2264946), (864, 1887455), (1080, 1509964), (1440, 1132473), (2160, 754982), (4320, 377491)]