300861480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{9533}}^1$

素因数の和:9810

約数の個数: 64

約数和(自身を含む): 906111360

約数和(自身を除く): 605249880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 5260, 6312, 7890, 9533, 10520, 15780, 19066, 28599, 31560, 38132, 47665, 57198, 76264, 95330, 114396, 142995, 190660, 228792, 285990, 381320, 571980, 1143960, 2507179, 5014358, 7521537, 10028716, 12535895, 15043074, 20057432, 25071790, 30086148, 37607685, 50143580, 60172296, 75215370, 100287160, 150430740, 300861480]

約数ペア:

[(1, 300861480), (2, 150430740), (3, 100287160), (4, 75215370), (5, 60172296), (6, 50143580), (8, 37607685), (10, 30086148), (12, 25071790), (15, 20057432), (20, 15043074), (24, 12535895), (30, 10028716), (40, 7521537), (60, 5014358), (120, 2507179), (263, 1143960), (526, 571980), (789, 381320), (1052, 285990), (1315, 228792), (1578, 190660), (2104, 142995), (2630, 114396), (3156, 95330), (3945, 76264), (5260, 57198), (6312, 47665), (7890, 38132), (9533, 31560), (10520, 28599), (15780, 19066)]