159771240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1171}}^1$

素因数の和:1567

約数の個数: 96

約数和(自身を含む): 521071200

約数和(自身を除く): 361299960

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, 379, 758, 1137, 1171, 1516, 1895, 2274, 2342, 3032, 3411, 3513, 3790, 4548, 4684, 5685, 5855, 6822, 7026, 7580, 9096, 9368, 10539, 11370, 11710, 13644, 14052, 15160, 17055, 17565, 21078, 22740, 23420, 27288, 28104, 34110, 35130, 42156, 45480, 46840, 52695, 68220, 70260, 84312, 105390, 136440, 140520, 210780, 421560, 443809, 887618, 1331427, 1775236, 2219045, 2662854, 3550472, 3994281, 4438090, 5325708, 6657135, 7988562, 8876180, 10651416, 13314270, 15977124, 17752360, 19971405, 26628540, 31954248, 39942810, 53257080, 79885620, 159771240]

約数ペア:

[(1, 159771240), (2, 79885620), (3, 53257080), (4, 39942810), (5, 31954248), (6, 26628540), (8, 19971405), (9, 17752360), (10, 15977124), (12, 13314270), (15, 10651416), (18, 8876180), (20, 7988562), (24, 6657135), (30, 5325708), (36, 4438090), (40, 3994281), (45, 3550472), (60, 2662854), (72, 2219045), (90, 1775236), (120, 1331427), (180, 887618), (360, 443809), (379, 421560), (758, 210780), (1137, 140520), (1171, 136440), (1516, 105390), (1895, 84312), (2274, 70260), (2342, 68220), (3032, 52695), (3411, 46840), (3513, 45480), (3790, 42156), (4548, 35130), (4684, 34110), (5685, 28104), (5855, 27288), (6822, 23420), (7026, 22740), (7580, 21078), (9096, 17565), (9368, 17055), (10539, 15160), (11370, 14052), (11710, 13644)]