161132220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1667}}^1$

素因数の和:1864

約数の個数: 96

約数和(自身を含む): 504403200

約数和(自身を除く): 343270980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 537, 540, 716, 895, 1074, 1611, 1667, 1790, 2148, 2685, 3222, 3334, 3580, 4833, 5001, 5370, 6444, 6668, 8055, 8335, 9666, 10002, 10740, 15003, 16110, 16670, 19332, 20004, 24165, 25005, 30006, 32220, 33340, 45009, 48330, 50010, 60012, 75015, 90018, 96660, 100020, 150030, 180036, 225045, 298393, 300060, 450090, 596786, 895179, 900180, 1193572, 1491965, 1790358, 2685537, 2983930, 3580716, 4475895, 5371074, 5967860, 8056611, 8951790, 10742148, 13427685, 16113222, 17903580, 26855370, 32226444, 40283055, 53710740, 80566110, 161132220]

約数ペア:

[(1, 161132220), (2, 80566110), (3, 53710740), (4, 40283055), (5, 32226444), (6, 26855370), (9, 17903580), (10, 16113222), (12, 13427685), (15, 10742148), (18, 8951790), (20, 8056611), (27, 5967860), (30, 5371074), (36, 4475895), (45, 3580716), (54, 2983930), (60, 2685537), (90, 1790358), (108, 1491965), (135, 1193572), (179, 900180), (180, 895179), (270, 596786), (358, 450090), (537, 300060), (540, 298393), (716, 225045), (895, 180036), (1074, 150030), (1611, 100020), (1667, 96660), (1790, 90018), (2148, 75015), (2685, 60012), (3222, 50010), (3334, 48330), (3580, 45009), (4833, 33340), (5001, 32220), (5370, 30006), (6444, 25005), (6668, 24165), (8055, 20004), (8335, 19332), (9666, 16670), (10002, 16110), (10740, 15003)]