156561480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1033}}^1$

素因数の和:1471

約数の個数: 96

約数和(自身を含む): 510527160

約数和(自身を除く): 353965680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 421, 842, 1033, 1263, 1684, 2066, 2105, 2526, 3099, 3368, 3789, 4132, 4210, 5052, 5165, 6198, 6315, 7578, 8264, 8420, 9297, 10104, 10330, 12396, 12630, 15156, 15495, 16840, 18594, 18945, 20660, 24792, 25260, 30312, 30990, 37188, 37890, 41320, 46485, 50520, 61980, 74376, 75780, 92970, 123960, 151560, 185940, 371880, 434893, 869786, 1304679, 1739572, 2174465, 2609358, 3479144, 3914037, 4348930, 5218716, 6523395, 7828074, 8697860, 10437432, 13046790, 15656148, 17395720, 19570185, 26093580, 31312296, 39140370, 52187160, 78280740, 156561480]

約数ペア:

[(1, 156561480), (2, 78280740), (3, 52187160), (4, 39140370), (5, 31312296), (6, 26093580), (8, 19570185), (9, 17395720), (10, 15656148), (12, 13046790), (15, 10437432), (18, 8697860), (20, 7828074), (24, 6523395), (30, 5218716), (36, 4348930), (40, 3914037), (45, 3479144), (60, 2609358), (72, 2174465), (90, 1739572), (120, 1304679), (180, 869786), (360, 434893), (421, 371880), (842, 185940), (1033, 151560), (1263, 123960), (1684, 92970), (2066, 75780), (2105, 74376), (2526, 61980), (3099, 50520), (3368, 46485), (3789, 41320), (4132, 37890), (4210, 37188), (5052, 30990), (5165, 30312), (6198, 25260), (6315, 24792), (7578, 20660), (8264, 18945), (8420, 18594), (9297, 16840), (10104, 15495), (10330, 15156), (12396, 12630)]